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Precaution for Procedure without Cowl Top Cover ....21On Board
Diagnosis (OBD) System of Engine and NVIS (NISSAN VEHICLE
IMMOBILIZER SYS-CVT
.........................................................................21Precaution
...............................................................22
PREPARATION
..................................................25Special Service
Tool ...............................................25Commercial
Service Tool ........................................25
ENGINE CONTROL SYSTEM ............................27Schematic
...............................................................27
TEM-NATS)
.......................................................49Description
...............................................................49
ON BOARD DIAGNOSTIC (OBD) SYSTEM ....50Introduction
..............................................................50Two
Trip Detection Logic
.........................................50Emission-related
Diagnostic Information .................51Malfunction Indicator
Lamp (MIL) ............................66OBD System Operation Chart
.................................69ENGINE
SECTION EC ECONTENTS
ENGINE CONTROL SYSTEM
MR
SERVICE INFORMATION ...........................15INDEX FOR DTC
................................................15
U1000-U1010
..........................................................15P0011-P0075
..........................................................15P0101-P0128
..........................................................15P0130-P0223
..........................................................16P0300-P0420
..........................................................16P0441-P0463
..........................................................17P0500-P0643
..........................................................17P0705-P0845
..........................................................18P0850-P1574
..........................................................18P1610-P1615
..........................................................19P1715-P1805
..........................................................19P2100-P2A00
..........................................................19
PRECAUTIONS
..................................................21Precaution for
Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TEN-SIONER"
.................................................................21
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
..............................................................33
System Description
..................................................33Component
Description ...........................................34
CAN COMMUNICATION ...................................35System
Description
..................................................35
EVAPORATIVE EMISSION SYSTEM ...............36Description
...............................................................36Component
Inspection .............................................38Removal
and Installation .........................................39How to
Detect Fuel Vapor Leakage .........................40
ON BOARD REFUELING VAPOR RECOV-ERY (ORVR)
......................................................42
System Description
..................................................42Diagnosis
Procedure
...............................................42Component
Inspection .............................................44
POSITIVE CRANKCASE VENTILATION .........47Description
...............................................................47Component
Inspection .............................................47EC-1
PMultiport Fuel Injection (MFI) System
.....................27Electronic Ignition (EI) System
................................30Fuel Cut Control (at No Load and
High Engine Speed)
.....................................................................30
AIR CONDITIONING CUT CONTROL ...............32Input/Output
Signal Chart ........................................32System
Description .................................................32
BASIC SERVICE PROCEDURE .......................75Basic
Inspection
......................................................75Idle Speed
and Ignition Timing Check .....................79Procedure After
Replacing ECM .............................80VIN Registration
......................................................81Accelerator
Pedal Released Position Learning .......81Throttle Valve Closed
Position Learning .................81
-
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........................................ 81Fuel Pressure Check
.............................................. 83
TROUBLE DIAGNOSIS .....................................
86Trouble Diagnosis Introduction ...............................
86DTC Inspection Priority Chart .................................
90Fail-Safe Chart
....................................................... 91Symptom
Matrix Chart ............................................ 92Engine
Control Component Parts Location ............ 97Vacuum Hose Drawing
..........................................103Circuit Diagram
......................................................104ECM
Harness Connector Terminal Layout ............106ECM Terminal and
Reference Value .....................106CONSULT-III Function
(ENGINE) .........................113Generic Scan Tool (GST)
Function .......................121CONSULT-III Reference Value in
Data Monitor ....123
TROUBLE DIAGNOSIS - SPECIFICATION VALUE
.............................................................
127
Description
.............................................................127Testing
Condition
...................................................127Inspection
Procedure .............................................127Diagnosis
Procedure .............................................127
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT
........................................................ 135
Description
.............................................................135Diagnosis
Procedure .............................................135
POWER SUPPLY AND GROUND CIRCUIT ... 136Wiring Diagram
......................................................136Diagnosis
Procedure .............................................137Ground
Inspection .................................................140
DTC U1000, U1001 CAN COMMUNICATION LINE
.................................................................
142
Description
.............................................................142On
Board Diagnosis Logic .....................................142DTC
Confirmation Procedure ................................142Wiring
Diagram
......................................................143Diagnosis
Procedure .............................................143
DTC U1010 CAN COMMUNICATION ............. 144Description
.............................................................144On
Board Diagnosis Logic .....................................144DTC
Confirmation Procedure ................................144Diagnosis
Procedure .............................................144
DTC P0011 IVT CONTROL .............................
145Description
.............................................................145CONSULT-III
Reference Value in Data Monitor Mode
......................................................................145On
Board Diagnosis Logic .....................................146DTC
Confirmation Procedure ................................146Diagnosis
Procedure .............................................147Component
Inspection ...........................................148Removal
and Installation .......................................148
DTC P0031, P0032 A/F SENSOR 1 HEATER . 149
CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
149On Board Diagnosis Logic ....................................
149DTC Confirmation Procedure ................................
149Wiring Diagram
..................................................... 150Diagnosis
Procedure .............................................
151Component Inspection ..........................................
152Removal and Installation .......................................
153
DTC P0037, P0038 HO2S2 HEATER ..............154Description
............................................................
154CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
154On Board Diagnosis Logic ....................................
154DTC Confirmation Procedure ................................
154Wiring Diagram
..................................................... 156Diagnosis
Procedure .............................................
157Component Inspection ..........................................
158Removal and Installation .......................................
159
DTC P0075 IVT CONTROL SOLENOID VALVE
..............................................................160
Component Description ........................................
160CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
160On Board Diagnosis Logic ....................................
160DTC Confirmation Procedure ................................
160Wiring Diagram
..................................................... 161Diagnosis
Procedure .............................................
162Component Inspection ..........................................
163Removal and Installation .......................................
164
DTC P0101 MAF SENSOR ..............................165Component
Description ........................................ 165CONSULT-III
Reference Value in Data Monitor Mode
.....................................................................
165On Board Diagnosis Logic ....................................
165DTC Confirmation Procedure ................................
165Overall Function Check .........................................
166Wiring Diagram
..................................................... 168Diagnosis
Procedure .............................................
169Component Inspection ..........................................
171Removal and Installation .......................................
172
DTC P0102, P0103 MAF SENSOR ..................173Component
Description ........................................ 173CONSULT-III
Reference Value in Data Monitor Mode
.....................................................................
173On Board Diagnosis Logic ....................................
173DTC Confirmation Procedure ................................
173Wiring Diagram
..................................................... 175Diagnosis
Procedure .............................................
176Component Inspection ..........................................
178Removal and Installation .......................................
179
DTC P0112, P0113 IAT SENSOR ....................180Component
Description ........................................ 180On Board
Diagnosis Logic .................................... 180EC-2
Description
.............................................................149
DTC Confirmation Procedure ................................
180Wiring Diagram
..................................................... 181
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Diagnosis Procedure
............................................. 181Component
Inspection .......................................... 183Removal
and Installation ....................................... 183
DTC P0117, P0118 ECT SENSOR .................. 184Component
Description ......................................... 184On Board
Diagnosis Logic .................................... 184DTC
Confirmation Procedure ................................ 185Wiring
Diagram .....................................................
186Diagnosis Procedure
............................................. 186Component
Inspection .......................................... 188Removal
and Installation ....................................... 188
DTC P0122, P0123 TP SENSOR ..................... 189Component
Description .........................................
189CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
189On Board Diagnosis Logic ....................................
189DTC Confirmation Procedure ................................
189Wiring Diagram
..................................................... 190Diagnosis
Procedure .............................................
191Component Inspection ..........................................
192Removal and Installation .......................................
193
DTC P0125 ECT SENSOR ...............................
194Description
............................................................ 194On
Board Diagnosis Logic .................................... 194DTC
Confirmation Procedure ................................
194Diagnosis Procedure
............................................. 195Component
Inspection .......................................... 195Removal
and Installation ....................................... 196
DTC P0127 IAT SENSOR ................................
197Component Description .........................................
197On Board Diagnosis Logic ....................................
197DTC Confirmation Procedure ................................
197Diagnosis Procedure
............................................. 198Component
Inspection .......................................... 198Removal
and Installation ....................................... 199
DTC P0128 THERMOSTAT FUNCTION .......... 200On Board Diagnosis
Logic .................................... 200DTC Confirmation
Procedure ................................ 200Diagnosis Procedure
............................................. 200Component
Inspection .......................................... 200Removal
and Installation ....................................... 201
DTC P0130 A/F SENSOR 1 .............................
202Component Description .........................................
202CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
202On Board Diagnosis Logic ....................................
202DTC Confirmation Procedure ................................
202Overall Function Check .........................................
203Wiring Diagram
..................................................... 204Diagnosis
Procedure ............................................. 205Removal
and Installation ....................................... 207
DTC P0131 A/F SENSOR 1 ............................. 208
CONSULT-III Reference Value in Data Monitor Mode
......................................................................208On
Board Diagnosis Logic .....................................208DTC
Confirmation Procedure ................................208Wiring
Diagram
......................................................210Diagnosis
Procedure .............................................211Removal
and Installation .......................................213
DTC P0132 A/F SENSOR 1 ............................ 214Component
Description .........................................214CONSULT-III
Reference Value in Data Monitor Mode
......................................................................214On
Board Diagnosis Logic .....................................214DTC
Confirmation Procedure ................................214Wiring
Diagram
......................................................216Diagnosis
Procedure .............................................217Removal
and Installation .......................................219
DTC P0133 A/F SENSOR 1 ............................ 220Component
Description .........................................220CONSULT-III
Reference Value in Data Monitor Mode
......................................................................220On
Board Diagnosis Logic .....................................220DTC
Confirmation Procedure ................................220Wiring
Diagram
......................................................222Diagnosis
Procedure .............................................223Removal
and Installation .......................................226
DTC P0137 HO2S2 .........................................
227Component Description
.........................................227CONSULT-III Reference
Value in Data Monitor Mode
......................................................................227On
Board Diagnosis Logic .....................................227DTC
Confirmation Procedure ................................227Overall
Function Check .........................................228Wiring
Diagram
......................................................229Diagnosis
Procedure .............................................230Component
Inspection ...........................................232Removal
and Installation .......................................233
DTC P0138 HO2S2 .........................................
234Component Description
.........................................234CONSULT-III Reference
Value in Data Monitor Mode
......................................................................234On
Board Diagnosis Logic .....................................234DTC
Confirmation Procedure ................................235Overall
Function Check .........................................236Wiring
Diagram
......................................................237Diagnosis
Procedure .............................................238Component
Inspection ...........................................241Removal
and Installation .......................................242
DTC P0139 HO2S2 .........................................
243Component Description
.........................................243CONSULT-III Reference
Value in Data Monitor Mode
......................................................................243On
Board Diagnosis Logic .....................................243DTC
Confirmation Procedure ................................243EC-3
Component Description .........................................
208 Overall Function Check
.........................................244Wiring Diagram
......................................................245
-
Diagnosis Procedure
.............................................246Component
Inspection ...........................................248Removal
and Installation .......................................249
DTC P0171 FUEL INJECTION SYSTEM FUNCTION
....................................................... 250
On Board Diagnosis Logic
.....................................250DTC Confirmation Procedure
................................250Wiring Diagram
......................................................252Diagnosis
Procedure .............................................253
DTC P0172 FUEL INJECTION SYSTEM FUNCTION
....................................................... 256
On Board Diagnosis Logic
.....................................256DTC Confirmation Procedure
................................256Wiring Diagram
......................................................258Diagnosis
Procedure .............................................259
DTC P0181 FTT SENSOR ...............................
262Component Description
.........................................262On Board Diagnosis
Logic .....................................262DTC Confirmation
Procedure ................................262Wiring Diagram
......................................................263Diagnosis
Procedure .............................................263Component
Inspection ...........................................265Removal
and Installation .......................................265
DTC P0182, P0183 FTT SENSOR .................. 266Component
Description .........................................266On Board
Diagnosis Logic .....................................266DTC
Confirmation Procedure ................................266Wiring
Diagram
......................................................267Diagnosis
Procedure .............................................267Component
Inspection ...........................................269Removal
and Installation .......................................269
DTC P0222, P0223 TP SENSOR .................... 270Component
Description .........................................270CONSULT-III
Reference Value in Data Monitor Mode
......................................................................270On
Board Diagnosis Logic .....................................270DTC
Confirmation Procedure ................................270Wiring
Diagram
......................................................271Diagnosis
Procedure .............................................272Component
Inspection ...........................................273Removal
and Installation .......................................274
DTC P0300 - P0304 MULTIPLE CYLINDER MISFIRE, NO. 1 - 4 CYLINDER
MISFIRE ....... 275
On Board Diagnosis Logic
.....................................275DTC Confirmation Procedure
................................275Diagnosis Procedure
.............................................276
DTC P0327, P0328 KS ....................................
281Component Description
.........................................281On Board Diagnosis
Logic .....................................281DTC Confirmation
Procedure ................................281Wiring Diagram
......................................................282Diagnosis
Procedure .............................................283
Removal and Installation .......................................
284
DTC P0335 CKP SENSOR (POS) ....................285Component
Description ........................................ 285CONSULT-III
Reference Value in Data Monitor Mode
.....................................................................
285On Board Diagnosis Logic ....................................
285DTC Confirmation Procedure ................................
285Wiring Diagram
..................................................... 286Diagnosis
Procedure .............................................
287Component Inspection ..........................................
290Removal and Installation .......................................
290
DTC P0340 CMP SENSOR (PHASE) ..............291Component
Description ........................................ 291CONSULT-III
Reference Value in Data Monitor Mode
.....................................................................
291On Board Diagnosis Logic ....................................
291DTC Confirmation Procedure ................................
291Wiring Diagram
..................................................... 292Diagnosis
Procedure .............................................
293Component Inspection ..........................................
295Removal and Installation .......................................
296
DTC P0420 THREE WAY CATALYST FUNC-TION
..................................................................297
On Board Diagnosis Logic ....................................
297DTC Confirmation Procedure ................................
297Overall Function Check .........................................
298Diagnosis Procedure
............................................. 298
DTC P0441 EVAP CONTROL SYSTEM ..........301System Description
............................................... 301On Board
Diagnosis Logic .................................... 301DTC
Confirmation Procedure ................................ 301Overall
Function Check .........................................
302Diagnosis Procedure
............................................. 302
DTC P0442 EVAP CONTROL SYSTEM ..........306On Board Diagnosis
Logic .................................... 306DTC Confirmation
Procedure ................................ 306Diagnosis Procedure
............................................. 307
DTC P0443 EVAP CANISTER PURGE VOL-UME CONTROL SOLENOID VALVE
...............313
Description
............................................................
313CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
313On Board Diagnosis Logic ....................................
314DTC Confirmation Procedure ................................
314Wiring Diagram
..................................................... 315Diagnosis
Procedure .............................................
316Component Inspection ..........................................
319Removal and Installation .......................................
319
DTC P0444, P0445 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID
VALVE .......320
Description
............................................................
320CONSULT-III Reference Value in Data Monitor EC-4
Component Inspection
...........................................284 Mode
.....................................................................
320
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On Board Diagnosis Logic ....................................
321DTC Confirmation Procedure ................................
321Wiring Diagram
..................................................... 322Diagnosis
Procedure .............................................
323Component Inspection ..........................................
325Removal and Installation .......................................
325
DTC P0447 EVAP CANISTER VENT CON-TROL VALVE
................................................... 326
Component Description .........................................
326CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
326On Board Diagnosis Logic ....................................
326DTC Confirmation Procedure ................................
326Wiring Diagram
..................................................... 327Diagnosis
Procedure .............................................
328Component Inspection ..........................................
330
DTC P0448 EVAP CANISTER VENT CON-TROL VALVE
................................................... 332
Component Description .........................................
332CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
332On Board Diagnosis Logic ....................................
332DTC Confirmation Procedure ................................
332Wiring Diagram
..................................................... 334Diagnosis
Procedure .............................................
335Component Inspection ..........................................
336
DTC P0451 EVAP CONTROL SYSTEM PRESSURE SENSOR
...................................... 338
Component Description .........................................
338CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
338On Board Diagnosis Logic ....................................
338DTC Confirmation Procedure ................................
338Diagnosis Procedure
............................................. 339Component
Inspection .......................................... 340
DTC P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
...................................... 341
Component Description .........................................
341CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
341On Board Diagnosis Logic ....................................
341DTC Confirmation Procedure ................................
341Wiring Diagram
..................................................... 343Diagnosis
Procedure .............................................
344Component Inspection ..........................................
347
DTC P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
...................................... 348
Component Description .........................................
348CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
348On Board Diagnosis Logic ....................................
348DTC Confirmation Procedure ................................
348Wiring Diagram
..................................................... 350
DTC P0455 EVAP CONTROL SYSTEM ......... 356On Board Diagnosis
Logic .....................................356DTC Confirmation
Procedure ................................356Diagnosis Procedure
.............................................357
DTC P0456 EVAP CONTROL SYSTEM ......... 362On Board Diagnosis
Logic .....................................362DTC Confirmation
Procedure ................................363Overall Function Check
.........................................363Diagnosis Procedure
.............................................364
DTC P0460 FUEL LEVEL SENSOR ............... 369Component
Description .........................................369On Board
Diagnosis Logic .....................................369DTC
Confirmation Procedure ................................369Diagnosis
Procedure .............................................369Removal
and Installation .......................................370
DTC P0461 FUEL LEVEL SENSOR ............... 371Component
Description .........................................371On Board
Diagnosis Logic .....................................371Overall
Function Check
.........................................371Diagnosis Procedure
.............................................372Removal and
Installation .......................................372
DTC P0462, P0463 FUEL LEVEL SENSOR .. 373Component Description
.........................................373On Board Diagnosis
Logic .....................................373DTC Confirmation
Procedure ................................373Diagnosis Procedure
.............................................373Removal and
Installation .......................................374
DTC P0500 VSS ..............................................
375Description
.............................................................375On
Board Diagnosis Logic .....................................375DTC
Confirmation Procedure ................................375Overall
Function Check
.........................................376Diagnosis Procedure
.............................................376
DTC P0506 ISC SYSTEM ...............................
377Description
.............................................................377On
Board Diagnosis Logic .....................................377DTC
Confirmation Procedure ................................377Diagnosis
Procedure .............................................377
DTC P0507 ISC SYSTEM ...............................
379Description
.............................................................379On
Board Diagnosis Logic .....................................379DTC
Confirmation Procedure ................................379Diagnosis
Procedure .............................................379
DTC P0605 ECM .............................................
381Component Description
.........................................381On Board Diagnosis
Logic .....................................381DTC Confirmation
Procedure ................................381Diagnosis Procedure
.............................................382
DTC P0643 SENSOR POWER SUPPLY ........ 383On Board Diagnosis
Logic .....................................383EC-5
Diagnosis Procedure
............................................. 351Component
Inspection .......................................... 355
DTC Confirmation Procedure
................................383Wiring Diagram
......................................................384
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.............................................385
DTC P0850 PNP SWITCH ...............................
388Component Description
.........................................388CONSULT-III Reference
Value in Data Monitor Mode
......................................................................388On
Board Diagnosis Logic .....................................388DTC
Confirmation Procedure ................................388Overall
Function Check .........................................389Wiring
Diagram
......................................................390Diagnosis
Procedure .............................................391
DTC P1148 CLOSED LOOP CONTROL ......... 393On Board Diagnosis
Logic .....................................393
DTC P1217 ENGINE OVER TEMPERATURE . 394System Description
................................................394CONSULT-III
Reference Value in Data Monitor Mode
......................................................................395On
Board Diagnosis Logic
.....................................396Overall Function Check
.........................................396Wiring Diagram
......................................................398Diagnosis
Procedure .............................................400Main 13
Causes of Overheating ............................404Component
Inspection ...........................................405
DTC P1225 TP SENSOR .................................
406Component Description
.........................................406On Board Diagnosis
Logic .....................................406DTC Confirmation
Procedure ................................406Diagnosis Procedure
.............................................406Removal and
Installation .......................................407
DTC P1226 TP SENSOR .................................
408Component Description
.........................................408On Board Diagnosis
Logic .....................................408DTC Confirmation
Procedure ................................408Diagnosis Procedure
.............................................408Removal and
Installation .......................................409
DTC P1421 COLD START CONTROL ............ 410Description
.............................................................410On
Board Diagnosis Logic .....................................410DTC
Confirmation Procedure ................................410Diagnosis
Procedure .............................................410
DTC P1564 ASCD STEERING SWITCH ......... 412Component
Description .........................................412CONSULT-III
Reference Value in Data Monitor Mode
......................................................................412On
Board Diagnosis Logic .....................................412DTC
Confirmation Procedure ................................413Wiring
Diagram
......................................................414Diagnosis
Procedure .............................................415Component
Inspection ...........................................417
DTC P1572 ASCD BRAKE SWITCH .............. 418Component
Description .........................................418CONSULT-III
Reference Value in Data Monitor
DTC Confirmation Procedure ................................
419Wiring Diagram
..................................................... 420Diagnosis
Procedure .............................................
421Component Inspection ..........................................
425
DTC P1574 ASCD VEHICLE SPEED SEN-SOR
..................................................................427
Component Description ........................................
427On Board Diagnosis Logic ....................................
427DTC Confirmation Procedure ................................
427Diagnosis Procedure
............................................. 427
DTC P1715 INPUT SPEED SENSOR (PRIMA-RY SPEED SENSOR)
.......................................429
Description
............................................................
429CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
429On Board Diagnosis Logic ....................................
429DTC Confirmation Procedure ................................
429Diagnosis Procedure
............................................. 429
DTC P1805 BRAKE SWITCH ..........................431Description
............................................................
431CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
431On Board Diagnosis Logic ....................................
431DTC Confirmation Procedure ................................
431Wiring Diagram
..................................................... 432Diagnosis
Procedure .............................................
433Component Inspection ..........................................
434
DTC P2100, P2103 THROTTLE CONTROL MOTOR RELAY
................................................435
Component Description ........................................
435CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
435On Board Diagnosis Logic ....................................
435DTC Confirmation Procedure ................................
435Wiring Diagram
..................................................... 436Diagnosis
Procedure ............................................. 437
DTC P2101 ELECTRIC THROTTLE CON-TROL FUNCTION
.............................................439
Description
............................................................ 439On
Board Diagnosis Logic .................................... 439DTC
Confirmation Procedure ................................ 439Wiring
Diagram .....................................................
440Diagnosis Procedure
............................................. 441Component
Inspection .......................................... 444Removal
and Installation ....................................... 444
DTC P2118 THROTTLE CONTROL MOTOR ..445Component Description
........................................ 445On Board Diagnosis
Logic .................................... 445DTC Confirmation
Procedure ................................ 445Wiring Diagram
..................................................... 446Diagnosis
Procedure .............................................
447Component Inspection ..........................................
448EC-6
Mode
......................................................................418On
Board Diagnosis Logic .....................................418
Removal and Installation .......................................
448
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DTC P2119 ELECTRIC THROTTLE CON-TROL ACTUATOR
........................................... 449
Component Description .........................................
449On Board Diagnosis Logic ....................................
449DTC Confirmation Procedure ................................
449Diagnosis Procedure
............................................. 450
DTC P2122, P2123 APP SENSOR .................. 451Component
Description .........................................
451CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
451On Board Diagnosis Logic ....................................
451DTC Confirmation Procedure ................................
451Wiring Diagram
..................................................... 452Diagnosis
Procedure .............................................
453Component Inspection ..........................................
455Removal and Installation .......................................
455
DTC P2127, P2128 APP SENSOR .................. 456Component
Description .........................................
456CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
456On Board Diagnosis Logic ....................................
456DTC Confirmation Procedure ................................
457Wiring Diagram
..................................................... 458Diagnosis
Procedure .............................................
459Component Inspection ..........................................
461Removal and Installation .......................................
462
DTC P2135 TP SENSOR .................................
463Component Description .........................................
463CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
463On Board Diagnosis Logic ....................................
463DTC Confirmation Procedure ................................
463Wiring Diagram
..................................................... 464Diagnosis
Procedure .............................................
465Component Inspection ..........................................
466Removal and Installation .......................................
467
DTC P2138 APP SENSOR ...............................
468Component Description .........................................
468CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
468On Board Diagnosis Logic ....................................
468DTC Confirmation Procedure ................................
469Wiring Diagram
..................................................... 470Diagnosis
Procedure .............................................
471Component Inspection ..........................................
474Removal and Installation .......................................
474
DTC P2A00 A/F SENSOR 1 .............................
475Component Description .........................................
475CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
475On Board Diagnosis Logic ....................................
475DTC Confirmation Procedure ................................
475Wiring Diagram
..................................................... 477
ASCD BRAKE SWITCH ..................................
482Component Description
.........................................482CONSULT-III Reference
Value in Data Monitor Mode
......................................................................482Wiring
Diagram
......................................................483Diagnosis
Procedure .............................................484Component
Inspection ...........................................488
ASCD INDICATOR ..........................................
490Component Description
.........................................490CONSULT-III Reference
Value in Data Monitor Mode
......................................................................490Wiring
Diagram
......................................................491Diagnosis
Procedure .............................................491
ELECTRICAL LOAD SIGNAL ........................ 493CONSULT-III
Reference Value in Data Monitor Mode
......................................................................493Diagnosis
Procedure .............................................493
FUEL INJECTOR ............................................
495Component Description
.........................................495CONSULT-III Reference
Value in Data Monitor Mode
......................................................................495Wiring
Diagram
......................................................496Diagnosis
Procedure .............................................497Component
Inspection ...........................................499Removal
and Installation .......................................499
FUEL PUMP ....................................................
500Description
.............................................................500CONSULT-III
Reference Value in Data Monitor Mode
......................................................................500Wiring
Diagram
......................................................501Diagnosis
Procedure .............................................502Component
Inspection ...........................................504Removal
and Installation .......................................504
IGNITION SIGNAL ..........................................
505Component Description
.........................................505Wiring Diagram
......................................................506Diagnosis
Procedure .............................................509Component
Inspection ...........................................512Removal
and Installation .......................................513
REFRIGERANT PRESSURE SENSOR .......... 514Component Description
.........................................514Wiring Diagram
......................................................515Diagnosis
Procedure .............................................516Removal
and Installation .......................................518
MIL AND DATA LINK CONNECTOR ............. 519Wiring Diagram
......................................................519
SERVICE DATA AND SPECIFICATIONS (SDS)
...............................................................
521
Fuel Pressure
........................................................521Idle
Speed and Ignition Timing
..............................521Calculated Load Value
..........................................521EC-7
Diagnosis Procedure
............................................. 478Removal and
Installation ....................................... 481
Mass Air Flow Sensor
............................................521Intake Air
Temperature Sensor .............................521
-
Engine Coolant Temperature Sensor ....................521Air
Fuel Ratio (A/F) Sensor 1 Heater .....................521Heated
Oxygen sensor 2 Heater ...........................522Crankshaft
Position Sensor (POS) ........................522Camshaft Position
Sensor (PHASE) .....................522Throttle Control Motor
............................................522Fuel Injector
...........................................................522Fuel
Pump
.............................................................522
QRSERVICE INFORMATION ..........................523INDEX FOR DTC
............................................. 523
U1000-U1010
........................................................523P0011-P0075
.........................................................523P0101-P0128
.........................................................523P0130-P0159
.........................................................524P0171-P0223
.........................................................524P0300-P0430
.........................................................525P0441-P0463
.........................................................525P0500-P0643
.........................................................526P0705-P0850
.........................................................526P1148-P1574
.........................................................527P1610-P1615
.........................................................527P1715-P1805
.........................................................527P2100-P2A03
........................................................528
PRECAUTIONS ...............................................
529Precaution for Supplemental Restraint System (SRS) "AIR BAG" and
"SEAT BELT PRE-TEN-SIONER"
................................................................529Precaution
for Procedure without Cowl Top Cover ..529On Board Diagnosis (OBD)
System of Engine and CVT
.......................................................................529Precaution
.............................................................530
PREPARATION ...............................................
533Special Service Tool
..............................................533Commercial Service
Tool ......................................533
ENGINE CONTROL SYSTEM ......................... 535Schematic
..............................................................535Multiport
Fuel Injection (MFI) System ....................535Electronic
Ignition (EI) System ..............................538Fuel Cut
Control (at No Load and High Engine Speed)
...................................................................538
AIR CONDITIONING CUT CONTROL ............ 540Input/Output Signal
Chart ......................................540System Description
................................................540
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
.............................................................
541
System Description
................................................541Component
Description .........................................542
CAN COMMUNICATION ................................. 543System
Description ................................................543
Component Inspection ..........................................
546Removal and Installation .......................................
547How to Detect Fuel Vapor Leakage ...................... 548
ON BOARD REFUELING VAPOR RECOV-ERY (ORVR)
.....................................................550
System Description
............................................... 550Diagnosis
Procedure .............................................
550Component Inspection ..........................................
552
POSITIVE CRANKCASE VENTILATION .........555Description
............................................................
555Component Inspection ..........................................
555
NVIS (NISSAN VEHICLE IMMOBILIZER SYS-TEM-NATS)
......................................................557
Description
............................................................
557
ON BOARD DIAGNOSTIC (OBD) SYSTEM ....558Introduction
........................................................... 558Two
Trip Detection Logic ......................................
558Emission-related Diagnostic Information ..............
559Malfunction Indicator Lamp (MIL) .........................
575OBD System Operation Chart ...............................
578
BASIC SERVICE PROCEDURE ......................584Basic
Inspection ....................................................
584Idle Speed and Ignition Timing Check ..................
588Procedure After Replacing ECM ........................... 589VIN
Registration ....................................................
590Accelerator Pedal Released Position Learning ..... 590Throttle
Valve Closed Position Learning ............... 590Idle Air Volume
Learning ....................................... 590Fuel Pressure
Check ............................................ 592
TROUBLE DIAGNOSIS ....................................594Trouble
Diagnosis Introduction ............................. 594DTC
Inspection Priority Chart ...............................
598Fail-Safe Chart
...................................................... 599Symptom
Matrix Chart .......................................... 600Engine
Control Component Parts Location ........... 605Vacuum Hose Drawing
......................................... 611Circuit Diagram
..................................................... 612ECM
Harness Connector Terminal Layout ........... 614ECM Terminal and
Reference Value .................... 614CONSULT-III Function
(ENGINE) ......................... 621Generic Scan Tool (GST)
Function ....................... 630CONSULT-III Reference Value in
Data Monitor Mode
.....................................................................
631
TROUBLE DIAGNOSIS - SPECIFICATION VALUE
..............................................................635
Description
............................................................
635Testing Condition
.................................................. 635Inspection
Procedure ............................................ 635Diagnosis
Procedure ............................................. 635
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT
.........................................................643EC-8
EVAPORATIVE EMISSION SYSTEM ............. 544Description
.............................................................544
Description
............................................................
643
-
CD
E
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Diagnosis Procedure
............................................. 643
POWER SUPPLY AND GROUND CIRCUIT .... 644Wiring Diagram
..................................................... 644Diagnosis
Procedure ............................................. 645Ground
Inspection .................................................
649
DTC U1000, U1001 CAN COMMUNICATION LINE
..................................................................
650
Description
............................................................ 650On
Board Diagnosis Logic .................................... 650DTC
Confirmation Procedure ................................ 650Wiring
Diagram .....................................................
651Diagnosis Procedure
............................................. 651
DTC U1010 CAN COMMUNICATION .............. 652Description
............................................................ 652On
Board Diagnosis Logic .................................... 652DTC
Confirmation Procedure ................................
652Diagnosis Procedure
............................................. 652
DTC P0011 IVT CONTROL ..............................
653Description
............................................................
653CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
653On Board Diagnosis Logic ....................................
654DTC Confirmation Procedure ................................
654Diagnosis Procedure
............................................. 655Component
Inspection .......................................... 656Removal
and Installation ....................................... 656
DTC P0031, P0032, P0051, P0052 A/F SEN-SOR 1 HEATER
............................................... 657
Description
............................................................
657CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
657On Board Diagnosis Logic ....................................
657DTC Confirmation Procedure ................................
657Wiring Diagram
..................................................... 658Diagnosis
Procedure .............................................
661Component Inspection ..........................................
662Removal and Installation .......................................
663
DTC P0037, P0038, P0057, P0058 HO2S2 HEATER
........................................................... 664
Description
............................................................
664CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
664On Board Diagnosis Logic ....................................
664DTC Confirmation Procedure ................................
664Wiring Diagram
..................................................... 666Diagnosis
Procedure .............................................
669Component Inspection ..........................................
671Removal and Installation .......................................
671
DTC P0075 IVT CONTROL SOLENOID VALVE
..............................................................
672
Component Description .........................................
672CONSULT-III Reference Value in Data Monitor
On Board Diagnosis Logic
.....................................672DTC Confirmation Procedure
................................672Wiring Diagram
......................................................673Diagnosis
Procedure .............................................674Component
Inspection ...........................................675Removal
and Installation .......................................676
DTC P0101 MAF SENSOR ............................. 677Component
Description .........................................677CONSULT-III
Reference Value in Data Monitor Mode
......................................................................677On
Board Diagnosis Logic .....................................677DTC
Confirmation Procedure ................................677Overall
Function Check .........................................678Wiring
Diagram
......................................................679Diagnosis
Procedure .............................................680Component
Inspection ...........................................682Removal
and Installation .......................................683
DTC P0102, P0103 MAF SENSOR ................. 684Component
Description .........................................684CONSULT-III
Reference Value in Data Monitor Mode
......................................................................684On
Board Diagnosis Logic .....................................684DTC
Confirmation Procedure ................................684Wiring
Diagram
......................................................686Diagnosis
Procedure .............................................687Component
Inspection ...........................................689Removal
and Installation .......................................690
DTC P0112, P0113 IAT SENSOR ................... 691Component
Description .........................................691On Board
Diagnosis Logic .....................................691DTC
Confirmation Procedure ................................691Wiring
Diagram
......................................................692Diagnosis
Procedure .............................................692Component
Inspection ...........................................694Removal
and Installation .......................................694
DTC P0117, P0118 ECT SENSOR ................. 695Component
Description .........................................695On Board
Diagnosis Logic .....................................695DTC
Confirmation Procedure ................................696Wiring
Diagram
......................................................697Diagnosis
Procedure .............................................697Component
Inspection ...........................................699Removal
and Installation .......................................699
DTC P0122, P0123 TP SENSOR .................... 700Component
Description .........................................700CONSULT-III
Reference Value in Data Monitor Mode
......................................................................700On
Board Diagnosis Logic .....................................700DTC
Confirmation Procedure ................................700Wiring
Diagram
......................................................701Diagnosis
Procedure .............................................702Component
Inspection ...........................................704Removal
and Installation .......................................704EC-9
Mode
.....................................................................
672 DTC P0125 ECT SENSOR .............................. 705
-
Description
.............................................................705On
Board Diagnosis Logic .....................................705DTC
Confirmation Procedure ................................705Diagnosis
Procedure .............................................706Component
Inspection ...........................................706Removal
and Installation .......................................707
DTC P0127 IAT SENSOR ................................
708Component Description
.........................................708On Board Diagnosis
Logic .....................................708DTC Confirmation
Procedure ................................708Diagnosis Procedure
.............................................709Component
Inspection ...........................................709Removal
and Installation .......................................710
DTC P0128 THERMOSTAT FUNCTION ......... 711On Board Diagnosis
Logic .....................................711DTC Confirmation
Procedure ................................711Diagnosis Procedure
.............................................711Component
Inspection ...........................................711Removal
and Installation .......................................712
DTC P0130, P0150 A/F SENSOR 1 ................ 713Component
Description .........................................713CONSULT-III
Reference Value in Data Monitor Mode
......................................................................713On
Board Diagnosis Logic .....................................713DTC
Confirmation Procedure ................................713Overall
Function Check .........................................714Wiring
Diagram
......................................................715Diagnosis
Procedure .............................................718Removal
and Installation .......................................720
DTC P0131, P0151 A/F SENSOR 1 ................ 721Component
Description .........................................721CONSULT-III
Reference Value in Data Monitor Mode
......................................................................721On
Board Diagnosis Logic .....................................721DTC
Confirmation Procedure ................................721Wiring
Diagram
......................................................723Diagnosis
Procedure .............................................726Removal
and Installation .......................................728
DTC P0132, P0152 A/F SENSOR 1 ................ 729Component
Description .........................................729CONSULT-III
Reference Value in Data Monitor Mode
......................................................................729On
Board Diagnosis Logic .....................................729DTC
Confirmation Procedure ................................729Wiring
Diagram
......................................................731Diagnosis
Procedure .............................................734Removal
and Installation .......................................736
DTC P0133, P0153 A/F SENSOR 1 ................ 737Component
Description .........................................737CONSULT-III
Reference Value in Data Monitor Mode
......................................................................737On
Board Diagnosis Logic .....................................737DTC
Confirmation Procedure ................................737
Diagnosis Procedure
............................................. 742Removal and
Installation ....................................... 745
DTC P0137, P0157 HO2S2
..............................746Component Description
........................................ 746CONSULT-III Reference
Value in Data Monitor Mode
.....................................................................
746On Board Diagnosis Logic ....................................
746DTC Confirmation Procedure ................................
746Overall Function Check .........................................
747Wiring Diagram
..................................................... 748Diagnosis
Procedure .............................................
751Component Inspection ..........................................
753Removal and Installation .......................................
754
DTC P0138, P0158 HO2S2
..............................755Component Description
........................................ 755CONSULT-III Reference
Value in Data Monitor Mode
.....................................................................
755On Board Diagnosis Logic ....................................
755DTC Confirmation Procedure ................................
756Overall Function Check .........................................
757Wiring Diagram
..................................................... 758Diagnosis
Procedure .............................................
761Component Inspection ..........................................
765Removal and Installation .......................................
766
DTC P0139, P0159 HO2S2
..............................767Component Description
........................................ 767CONSULT-III Reference
Value in Data Monitor Mode
.....................................................................
767On Board Diagnosis Logic ....................................
767DTC Confirmation Procedure ................................
767Overall Function Check .........................................
768Wiring Diagram
..................................................... 769Diagnosis
Procedure .............................................
772Component Inspection ..........................................
774Removal and Installation .......................................
775
DTC P0171, P0174 FUEL INJECTION SYS-TEM FUNCTION
...............................................776
On Board Diagnosis Logic ....................................
776DTC Confirmation Procedure ................................
776Wiring Diagram
..................................................... 778Diagnosis
Procedure ............................................. 781
DTC P0172, P0175 FUEL INJECTION SYS-TEM FUNCTION
...............................................785
On Board Diagnosis Logic ....................................
785DTC Confirmation Procedure ................................
785Wiring Diagram
..................................................... 787Diagnosis
Procedure ............................................. 790
DTC P0181 FTT SENSOR
................................793Component Description
........................................ 793On Board Diagnosis
Logic .................................... 793DTC Confirmation
Procedure ................................ 793Wiring Diagram
..................................................... 794Diagnosis
Procedure .............................................
794EC-10
Wiring Diagram
......................................................739 Component
Inspection .........................................
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CD
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F
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PE
Removal and Installation .......................................
796
DTC P0182, P0183 FTT SENSOR ................... 797Component
Description ......................................... 797On Board
Diagnosis Logic .................................... 797DTC
Confirmation Procedure ................................ 797Wiring
Diagram .....................................................
798Diagnosis Procedure
............................................. 798Component
Inspection .......................................... 800Removal
and Installation ....................................... 800
DTC P0222, P0223 TP SENSOR ..................... 801Component
Description .........................................
801CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
801On Board Diagnosis Logic ....................................
801DTC Confirmation Procedure ................................
801Wiring Diagram
..................................................... 802Diagnosis
Procedure .............................................
803Component Inspection ..........................................
805Removal and Installation .......................................
805
DTC P0300 - P0304 MULTIPLE CYLINDER MISFIRE, NO. 1 - 4 CYLINDER
MISFIRE ........ 806
On Board Diagnosis Logic ....................................
806DTC Confirmation Procedure ................................
806Diagnosis Procedure
............................................. 807
DTC P0327, P0328 KS .....................................
812Component Description .........................................
812On Board Diagnosis Logic ....................................
812DTC Confirmation Procedure ................................
812Wiring Diagram
..................................................... 813Diagnosis
Procedure .............................................
814Component Inspection ..........................................
815Removal and Installation .......................................
815
DTC P0335 CKP SENSOR (POS) ................... 816Component
Description .........................................
816CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
816On Board Diagnosis Logic ....................................
816DTC Confirmation Procedure ................................
816Wiring Diagram
..................................................... 817Diagnosis
Procedure .............................................
818Component Inspection ..........................................
821Removal and Installation .......................................
821
DTC P0340 CMP SENSOR (PHASE) .............. 822Component
Description .........................................
822CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
822On Board Diagnosis Logic ....................................
822DTC Confirmation Procedure ................................
822Wiring Diagram
..................................................... 823Diagnosis
Procedure .............................................
824Component Inspection ..........................................
826Removal and Installation .......................................
827
DTC P0420, P0430 THREE WAY CATALYST FUNCTION
...................................................... 828
On Board Diagnosis Logic
.....................................828DTC Confirmation Procedure
................................828Overall Function Check
.........................................829Diagnosis Procedure
.............................................829
DTC P0441 EVAP CONTROL SYSTEM ......... 832System Description
................................................832On Board
Diagnosis Logic .....................................832DTC
Confirmation Procedure ................................832Overall
Function Check
.........................................833Diagnosis Procedure
.............................................833
DTC P0442 EVAP CONTROL SYSTEM ......... 837On Board Diagnosis
Logic .....................................837DTC Confirmation
Procedure ................................837Diagnosis Procedure
.............................................838
DTC P0443 EVAP CANISTER PURGE VOL-UME CONTROL SOLENOID VALVE
............. 844
Description
.............................................................844CONSULT-III
Reference Value in Data Monitor Mode
......................................................................844On
Board Diagnosis Logic .....................................845DTC
Confirmation Procedure ................................845Wiring
Diagram
......................................................846Diagnosis
Procedure .............................................847Component
Inspection ...........................................850Removal
and Installation .......................................850
DTC P0444, P0445 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID
VALVE ...... 851
Description
.............................................................851CONSULT-III
Reference Value in Data Monitor Mode
......................................................................851On
Board Diagnosis Logic .....................................852DTC
Confirmation Procedure ................................852Wiring
Diagram
......................................................853Diagnosis
Procedure .............................................854Component
Inspection ...........................................856Removal
and Installation .......................................856
DTC P0447 EVAP CANISTER VENT CON-TROL VALVE
.................................................. 857
Component Description
.........................................857CONSULT-III Reference
Value in Data Monitor Mode
......................................................................857On
Board Diagnosis Logic .....................................857DTC
Confirmation Procedure ................................857Wiring
Diagram
......................................................858Diagnosis
Procedure .............................................859Component
Inspection ...........................................860
DTC P0448 EVAP CANISTER VENT CON-TROL VALVE
.................................................. 862
Component Description
.........................................862CONSULT-III Reference
Value in Data Monitor EC-11
Mode
......................................................................862On
Board Diagnosis Logic .....................................862
-
DTC Confirmation Procedure
................................862Wiring Diagram
......................................................864Diagnosis
Procedure .............................................865Component
Inspection ...........................................866
DTC P0451 EVAP CONTROL SYSTEM PRESSURE SENSOR
..................................... 868
Component Description
.........................................868CONSULT-III Reference
Value in Data Monitor Mode
......................................................................868On
Board Diagnosis Logic .....................................868DTC
Confirmation Procedure ................................868Diagnosis
Procedure .............................................869Component
Inspection ...........................................870
DTC P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
..................................... 871
Component Description
.........................................871CONSULT-III Reference
Value in Data Monitor Mode
......................................................................871On
Board Diagnosis Logic .....................................871DTC
Confirmation Procedure ................................871Wiring
Diagram
......................................................873Diagnosis
Procedure .............................................874Component
Inspection ...........................................877
DTC P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
..................................... 878
Component Description
.........................................878CONSULT-III Reference
Value in Data Monitor Mode
......................................................................878On
Board Diagnosis Logic .....................................878DTC
Confirmation Procedure ................................878Wiring
Diagram
......................................................880Diagnosis
Procedure .............................................881Component
Inspection ...........................................885
DTC P0455 EVAP CONTROL SYSTEM ......... 886On Board Diagnosis
Logic .....................................886DTC Confirmation
Procedure ................................886Diagnosis Procedure
.............................................887
DTC P0456 EVAP CONTROL SYSTEM ......... 892On Board Diagnosis
Logic .....................................892DTC Confirmation
Procedure ................................893Overall Function Check
.........................................893Diagnosis Procedure
.............................................894
DTC P0460 FUEL LEVEL SENSOR ............... 899Component
Description .........................................899On Board
Diagnosis Logic .....................................899DTC
Confirmation Procedure ................................899Diagnosis
Procedure .............................................899Removal
and Installation .......................................900
DTC P0461 FUEL LEVEL SENSOR ............... 901Component
Description .........................................901On Board
Diagnosis Logic .....................................901Overall
Function Check .........................................901
Removal and Installation .......................................
902
DTC P0462, P0463 FUEL LEVEL SENSOR ....903Component Description
........................................ 903On Board Diagnosis
Logic .................................... 903DTC Confirmation
Procedure ................................ 903Diagnosis Procedure
............................................. 903Removal and
Installation ....................................... 904
DTC P0500 VSS
...............................................905Description
............................................................ 905On
Board Diagnosis Logic .................................... 905DTC
Confirmation Procedure ................................ 905Overall
Function Check .........................................
906Diagnosis Procedure
............................................. 906
DTC P0506 ISC SYSTEM
.................................907Description
............................................................ 907On
Board Diagnosis Logic .................................... 907DTC
Confirmation Procedure ................................
907Diagnosis Procedure
............................................. 907
DTC P0507 ISC SYSTEM
.................................909Description
............................................................ 909On
Board Diagnosis Logic .................................... 909DTC
Confirmation Procedure ................................
909Diagnosis Procedure
............................................. 909
DTC P0603 ECM POWER SUPPLY ................911Component
Description ........................................ 911On Board
Diagnosis Logic .................................... 911DTC
Confirmation Procedure ................................ 911Wiring
Diagram .....................................................
912Diagnosis Procedure
............................................. 913
DTC P0605 ECM
..............................................915Component
Description ........................................ 915On Board
Diagnosis Logic .................................... 915DTC
Confirmation Procedure ................................
915Diagnosis Procedure
............................................. 916
DTC P0643 SENSOR POWER SUPPLY .........917On Board Diagnosis
Logic .................................... 917DTC Confirmation
Procedure ................................ 917Wiring Diagram
..................................................... 918Diagnosis
Procedure ............................................. 919
DTC P0850 PNP SWITCH
................................922Component Description
........................................ 922CONSULT-III Reference
Value in Data Monitor Mode
.....................................................................
922On Board Diagnosis Logic ....................................
922DTC Confirmation Procedure ................................
922Overall Function Check .........................................
923Wiring Diagram
..................................................... 924Diagnosis
Procedure ............................................. 925
DTC P1148, P1168 CLOSED LOOP CON-TROL
................................................................928EC-12
Diagnosis Procedure
.............................................902On Board Diagnosis
Logic .................................... 928
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CD
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DTC P1217 ENGINE OVER TEMPERATURE ..929System Description
............................................... 929CONSULT-III
Reference Value in Data Monitor Mode
.....................................................................
930On Board Diagnosis Logic ....................................
930Overall Function Check .........................................
930Wiring Diagram
..................................................... 932Diagnosis
Procedure ............................................. 934Main 12
Causes of Overheating ............................ 939Component
Inspection .......................................... 939
DTC P1225 TP SENSOR .................................
941Component Description .........................................
941On Board Diagnosis Logic ....................................
941DTC Confirmation Procedure ................................
941Diagnosis Procedure
............................................. 941Removal and
Installation ....................................... 942
DTC P1226 TP SENSOR .................................
943Component Description .........................................
943On Board Diagnosis Logic ....................................
943DTC Confirmation Procedure ................................
943Diagnosis Procedure
............................................. 943Removal and
Installation ....................................... 944
DTC P1421 COLD START CONTROL ............ 945Description
............................................................ 945On
Board Diagnosis Logic .................................... 945DTC
Confirmation Procedure ................................
945Diagnosis Procedure
............................................. 945
DTC P1564 ASCD STEERING SWITCH ......... 947Component
Description .........................................
947CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
947On Board Diagnosis Logic ....................................
947DTC Confirmation Procedure ................................
947Wiring Diagram
..................................................... 949Diagnosis
Procedure .............................................
950Component Inspection ..........................................
952
DTC P1572 ASCD BRAKE SWITCH ............... 953Component
Description .........................................
953CONSULT-III Reference Value in Data Monitor Mode
.....................................................................
953On Board Diagnosis Logic ....................................
953DTC Confirmation Procedure ................................
954Wiring Diagram
..................................................... 955Diagnosis
Procedure .............................................
956Component Inspection ..........................................
960
DTC P1574 ASCD VEHICLE SPEED SEN-SOR
..................................................................
962
Component Description .........................................
962On Board Diagnosis Logic ....................................
962DTC Confirmation Procedure ................................
962Diagnosis Procedure
............................................. 962
DTC P1715 INPUT SPEED SENSOR (PRIMA-
Description
.............................................................964CONSULT-III
Reference Value in Data Monitor Mode
......................................................................964On
Board Diagnosis Logic .....................................964DTC
Confirmation Procedure ................................964Diagnosis
Procedure .............................................964
DTC P1805 BRAKE SWITCH ......................... 966Description
.............................................................966CONSULT-III
Reference Value in Data Monitor Mode
......................................................................966On
Board Diagnosis Logic .....................................966DTC
Confirmation Procedure ................................966Wiring
Diagram
......................................................967Diagnosis
Procedure .............................................968Component
Inspection ...........................................969
DTC P2100, P2103 THROTTLE CONTROL MOTOR RELAY
.............................................. 970
Component Description
.........................................970CONSULT-III Reference
Value in Data Monitor Mode
......................................................................970On
Board Diagnosis Logic .....................................970DTC
Confirmation Procedure ................................970Wiring
Diagram
......................................................971Diagnosis
Procedure .............................................972
DTC P2101 ELECTRIC THROTTLE CON-TROL FUNCTION
........................................... 974
Description
.............................................................974On
Board Diagnosis Logic .....................................974DTC
Confirmation Procedure ................................974Wiring
Diagram
......................................................975Diagnosis
Procedure .............................................976Component
Inspection ...........................................979Removal
and Installation .......................................979
DTC P2118 THROTTLE CONTROL MOTOR . 980Component Description
.........................................980On Board Diagnosis
Logic .....................................980DTC Confirmation
Procedure ................................980Wiring Diagram
......................................................981Diagnosis
Procedure .............................................982Component
Inspection ...........................................983Removal
and Installation .......................................983
DTC P2119 ELECTRIC THROTTLE CON-TROL ACTUATOR
.......................................... 985
Component Description
.........................................985On Board Diagnosis
Logic .....................................985DTC Confirmation
Procedure ................................985Diagnosis Procedure
.............................................986
DTC P2122, P2123 APP SENSOR ................. 987Component
Description .........................................987CONSULT-III
Reference Value in Data Monitor Mode
......................................................................987On
Board Diagnosis Logic
.....................................987EC-13
RY SPEED SENSOR) ...................................... 964 DTC
Confirmation Procedure ................................987Wiring
Diagram
......................................................988
-
Diagnosis Procedure
.............................................989Component
Inspection ...........................................991Removal
and Installation .......................................991
DTC P2127, P2128 APP SENSOR .................. 992Component
Description .........................................992CONSULT-III
Reference Value in Data Monitor Mode
......................................................................992On
Board Diagnosis Logic .....................................992DTC
Confirmation Procedure ................................993Wiring
Diagram
......................................................994Diagnosis
Procedure .............................................995Component
Inspection ...........................................997Removal
and Installation .......................................998
DTC P2135 TP SENSOR .................................
999Component Description
.........................................999CONSULT-III Reference
Value in Data Monitor Mode
......................................................................999On
Board Diagnosis Logic .....................................999DTC
Confirmation Procedure ................................999Wiring
Diagram
....................................................1000Diagnosis
Procedure ...........................................1001Component
Inspection .........................................1003Removal and
Installation .....................................1003
DTC P2138 APP SENSOR .............................1004Component
Description .......................................1004CONSULT-III
Reference Value in Data Monitor Mode ..