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2009 ACCESSORIES AND EQUIPMENT
Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
B128C-16-DRIVER BLIND SPOT SENSOR-CIRCUIT VOLTAGE BELOW THRESHOLD
B210C-00 BATTERY VOLTAGE INPUTB2199-16 BATTERY VOLTAGE-CIRCUIT VOLTAGE BELOW THRESHOLDB2199-17 BATTERY VOLTAGE-CIRCUIT VOLTAGE ABOVE THRESHOLDB21DD-84 SYSTEM VOLTAGE-SIGNAL BELOW ALLOWABLE RANGEB21DD-85 SYSTEM VOLTAGE-SIGNAL ABOVE ALLOWABLE RANGEB223B-00 VEHICLE CONFIGURATION MISMATCHB2598-00 DOOR MODULE FRONT LEFTB2599-00 DOOR MODULE FRONT RIGHTU0010-00 CAN INTERIOR BUSU0141-00 LOST COMMUNICATION WITH IPM (FCM/TIPM)U0155-00 LOST COMMUNICATION WITH CLUSTER/CCNU0184-00 LOST COMMUNICATION WITH RADIOU0203-00 LOST COMMUNICATION WITH LEFT FRONT DOOR MODULEU0204-00 LOST COMMUNICATION WITH RIGHT FRONT DOOR MODULEU0423-00 IMPLAUSIBLE DATA RECEIVED FROM CLUSTER/CCNU0431-00 IMPLAUSIBLE DATA RECEIVED FROM IPM (FCM/TIPM)U1034-88 BLIND SPOT MONITORING PRIVATE CAN-C-BUS OFFU1193-00 LOST COMMUNICATION WITH DRIVER SIDE BLIND SPOT SENSORU1193-01 LOST COMMUNICATION WITH DRIVER SIDE BLIND SPOT SENSOR-
GENERAL ELECTRICAL FAILUREU1193-87 LOST COMMUNICATION WITH DRIVER SIDE BLIND SPOT SENSOR-
MISSING MESSAGEU1194-00 LOST COMMUNICATION WITH PASSENGER SIDE BLIND SPOT SENSORU1194-01 LOST COMMUNICATION WITH PASSENGER SIDE BLIND SPOT SENSOR-
GENERAL ELECTRICAL FAILUREU1194-87 LOST COMMUNICATION WITH PASSENGER SIDE BLIND SPOT SENSOR-
MISSING MESSAGEU1434-82 IMPLAUSIBLE DATA RECEIVED FROM DRIVER BLIND SPOT SENSOR-
ALIVE / SEQUENCE COUNTER INCORRECT / NOT UPDATEDU1434-8F IMPLAUSIBLE DATA RECEIVED FROM DRIVER BLIND SPOT SENSOR-
ERRATICU1435-82 IMPLAUSIBLE DATA RECEIVED FROM PASSENGER BLIND SPOT
SENSOR-ALIVE / SEQUENCE COUNTER INCORRECT / NOT UPDATEDU1435-8F IMPLAUSIBLE DATA RECEIVED FROM PASSENGER BLIND SPOT
SENSOR-ERRATICU1438-00 ABS MODULE-IMPLAUSIBLE VEHICLE CONFIGURATION RECEIVED
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module detects the Blind Spot Sensor circuit voltage below threshold.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
Fig. 3: Blind Spot Sensors (Driver Side & Passenger Side) - Circuit Schematic Courtesy of CHRYSLER LLC
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
The Blind Spot Module detects the Blind Spot Sensor circuit voltage above threshold.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE,
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The sensor installed is reporting an incompatible version which causes the Blind Spot Module (BSM) to continuously poll the sensors for the correct version.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Install a new Left Rear Blind Spot Sensor with proper software version to match the BSM.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
Possible Causes LEFT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Left Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
Possible Causes LEFT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The sensor installed is reporting an incompatible version which causes the Blind Spot Module (BSM) to continuously poll the sensors for the correct version.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Install a new Left Rear Blind Spot Sensor with proper software version to match the BSM.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Left Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B128C-92-DRIVER BLIND SPOT SENSOR-PERFORMANCE OR INCORRECT OPERATION
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
Possible Causes LEFT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Left Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The Blind Spot Module detects an internal failure with the Blind Spot Sensor
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Left Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B128C-98-DRIVER BLIND SPOT SENSOR-COMPONENT OR SYSTEM OVER TEMPERATURE
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Possible Causes LEFT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Left Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B128D-16-PASSENGER BLIND SPOT SENSOR-CIRCUIT VOLTAGE BELOW THRESHOLD
Possible Causes LEFT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module (BSM) detects the Blind Spot Sensor circuit voltage below threshold.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The Blind Spot Module (BSM) detects the Blind Spot Sensor circuit above below threshold.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The sensor installed is reporting an incompatible version which causes the Blind Spot Module (BSM) to continuously poll the sensors for the correct version.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Install a new Right Rear Blind Spot Sensor with proper software version to match the BSM.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
Test Complete.
Possible Causes RIGHT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Right Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The sensor installed is reporting an incompatible version which causes the Blind Spot Module (BSM) to continuously poll the sensors for the correct version.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Install a new Right Rear Blind Spot Sensor with proper software version to match the BSM.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Right Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B128D-92-PASSENGER BLIND SPOT SENSOR-PERFORMANCE OR INCORRECT OPERATION
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Possible Causes RIGHT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module (BSM) detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Right Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
The Blind Spot Module detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Right Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B128D-98-PASSENGER BLIND SPOT SENSOR-COMPONENT OR SYSTEM OVER TEMPERATURE
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
Possible Causes RIGHT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module detects an internal failure with the Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Right Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B129A-00-DRIVER BLIND SPOT SENSOR-INCOMPATIBLE VERSION
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
This fault will present itself during a reflashing session. When the flashing tool attempts to enter the programming session, the Blind Spot Module (BSM) will query the sensors for their bootloader version.
Possible Causes RIGHT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
If the returned version is not compatible with the BSM bootloader, the BSM will not allow the system to flash. This DTC will be set.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Left Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B129B-00-PASSENGER BLIND SPOT SENSOR-INCOMPATIBLE VERSION
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
This fault will present itself during a reflashing session. When the flashing tool attempts to enter the
Possible Causes LEFT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
programming session, the Blind Spot Module (BSM) will query the sensors for their bootloader version. If the returned version is not compatible with the BSM bootloader, the BSM will not allow the system to flash. This DTC will be set.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Right Rear Blind Spot Sensor in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B210C-00-BATTERY VOLTAGE INPUT
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
Possible Causes RIGHT REAR BLIND SPOT SENSOR
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Blind Spot Module detects an internal failure.
Diagnostic Test
1. CHECK FOR ACTIVE DIAGNOSTIC TROUBLE CODE (DTC)
1. Turn the ignition on.
2. Using the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Blind Spot Module (BSM) in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B2199-16-BATTERY VOLTAGE-CIRCUIT VOLTAGE BELOW THRESHOLD
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
Blind Spot Sensor supply voltage less than 6.5 volts.
Possible Causes BLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. VERIFY OPERATION OF THE VEHICLE CHARGING SYSTEM
Are any charging system DTCs present?
Yes
Perform the appropriate diagnostic procedure. Refer to DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Diagnosis and Testing for Gas Engine applications, or DTC-Based Diagnostics/MODULE, Engine Control (ECM) - Diagnosis and Testing for Diesel Engine applications.
No
Replace the BSM in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
Possible Causes VEHICLE CHARGING SYSTEMBLIND SPOT MODULE (BSM)
NOTE: Troubleshoot any PCM/ECM charging/cranking DTCs before proceeding.
NOTE: Make sure the battery is fully charged.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
B2199-17-BATTERY VOLTAGE-CIRCUIT VOLTAGE ABOVE THRESHOLD
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
Blind Spot Sensor supply voltage greater than 16.0 volts.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Is this DTC active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. VERIFY OPERATION OF THE VEHICLE CHARGING SYSTEM
Possible Causes VEHICLE CHARGING SYSTEMBLIND SPOT MODULE (BSM)
NOTE: Troubleshoot any PCM/ECM charging/cranking DTCs before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Perform the appropriate diagnostic procedure. Refer to DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Diagnosis and Testing for Gas Engine applications, or DTC-Based Diagnostics/MODULE, Engine Control (ECM) - Diagnosis and Testing for Diesel Engine applications.
No
Replace the BSM in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B21DD-84-SYSTEM VOLTAGE-SIGNAL BELOW ALLOWABLE RANGE
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
Blind Spot Sensor supply voltage less than 6.5 volts.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Is this DTC active?
NOTE: Make sure the battery is fully charged.
Possible Causes VEHICLE CHARGING SYSTEMBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. VERIFY OPERATION OF THE VEHICLE CHARGING SYSTEM
Are any charging system DTCs present?
Yes
Perform the appropriate diagnostic procedure. Refer to DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Diagnosis and Testing for Gas Engine applications, or DTC-Based Diagnostics/MODULE, Engine Control (ECM) - Diagnosis and Testing for Diesel Engine applications.
No
Replace the BSM in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B21DD-85-SYSTEM VOLTAGE-SIGNAL ABOVE ALLOWABLE RANGE
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
NOTE: Troubleshoot any PCM/ECM charging/cranking DTCs before proceeding.
NOTE: Make sure the battery is fully charged.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Sensor supply voltage greater than 16.0 volts.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Is this DTC active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. VERIFY OPERATION OF THE VEHICLE CHARGING SYSTEM
Are any charging system DTCs present?
Yes
Perform the appropriate diagnostic procedure. Refer to DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Diagnosis and Testing for Gas Engine applications, or DTC-Based Diagnostics/MODULE, Engine Control (ECM) - Diagnosis and Testing for Diesel Engine applications.
No
Possible Causes VEHICLE CHARGING SYSTEMBLIND SPOT MODULE (BSM)
NOTE: Troubleshoot any PCM/ECM charging/cranking DTCs before proceeding.
NOTE: Make sure the battery is fully charged.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Replace the BSM in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
B223B-00-VEHICLE CONFIGURATION MISMATCH
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
This DTC will set if the vehicle type is not identified or incorrectly identified.
Diagnostic Test
1. BLIND SPOT MODULE (BSM)
1. Turn the ignition on.
2. With the scan tool, select View DTCs.
Is this DTC active at this time?
Yes
Use the scan tool and check vehicle configuration in TIPM. Perform any active TIPM DTCs. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing .
No
Possible Causes BLIND SPOT MODULE (BSM)TOTALLY INTEGRATED POWER MODULE (TIPM)
NOTE: Diagnose and repair any Powertrain Control Module VIN or Communication DTCs before continuing with this test.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Use the scan tool to read DTCs in all other modules. If any communication DTCs are present, perform the appropriate diagnostic procedure. Perform any Technical Service Bulletins that apply. If no problems are found, test is complete.
B2598-00-DOOR MODULE FRONT LEFT
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
With the ignition on.
Vehicle speed greater than 6 mph (9.6 km/h).
Set Condition:
The door module is reporting a DTC.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Driver Door (DDM) - Diagnosis and Testing and perform the appropriate diagnostic procedure.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
Possible Causes DTC IN FRONT LEFT DOOR MODULE
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Refer to DTC-Based Diagnostics/MODULE, Passenger Door (PDM) - Diagnosis and Testing and perform the appropriate diagnostic procedure.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
U0010-00-CAN INTERIOR BUS
Possible Causes DTC IN FRONT RIGHT DOOR MODULE
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The Totally Integrated Power Module (TIPM) detects a short to ground on the CAN Interior Bus (125K) (+) circuit or a short to voltage on the CAN Interior Bus (125K) (-) circuit.
Diagnostic Test
1. VERIFY DTC IS ACTIVE
1. Turn the ignition on.
2. With the scan tool, read active Blind Spot Module DTCs.
Is this DTC active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing and perform the U0010-CAN Interior Bus diagnostic procedure.
No
Refer to Non-DTC Diagnostics/Communication - Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.
U0141-00-LOST COMMUNICATION WITH IPM (FCM/TIPM)
Possible Causes (D265) CAN INTERIOR BUS (125K) (+) CIRCUIT SHORTED TO GROUND(D264) CAN INTERIOR BUS (125K) (-) CIRCUIT SHORTED TO VOLTAGEANY CAN INTERIOR BUS MODULETOTALLY INTEGRATED POWER MODULE (TIPM)
NOTE: Make sure the IOD fuse is installed and the battery is fully charged before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Totally Integrated Power Module (TIPM) is configured correctly.
Set Condition:
Bus messages not received from the Totally Integrated Power Module (TIPM) for approximately two to five seconds.
Diagnostic Test
1. VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE
1. With the scan tool, read active Blind Spot Module (BSM) DTCs.
Is this DTC active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing and perform the U0141-Lost Communication with IPM (FCM/TIPM) diagnostic procedure.
No
Refer to Non-DTC Diagnostics/Communication - Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.
U0155-00-LOST COMMUNICATION WITH CLUSTER/CCN
Possible Causes CAN B OR CAN C BUS CIRCUITS OPEN OR SHORTEDDTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGESTIPM NOT CONFIGURED CORRECTLYTOTALLY INTEGRATED POWER MODULE (TIPM)TIPM POWER AND GROUNDMODULE THAT SET THIS DTC
NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Totally Integrated Power Module (TIPM) is configured correctly.
Set Condition:
Bus messages not received from the Cluster for approximately two to five seconds.
Diagnostic Test
1. VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE
1. With the scan tool, read active BSM DTCs.
Is this DTC active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing and perform the U0155-Lost Communication with Cluster/CCN diagnostic procedure.
No
Refer to Non-DTC Diagnostics/Communication - Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.
U0184-00-LOST COMMUNICATION WITH RADIO
Possible Causes CAN B OR CAN C BUS CIRCUITS OPEN OR SHORTEDDTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGESTIPM NOT CONFIGURED CORRECTLYCLUSTERCLUSTER POWER AND GROUNDMODULE THAT SET THIS DTC
NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Totally Integrated Power Module (TIPM) is configured correctly.
Set Condition:
Bus messages not received from the Radio for approximately two to five seconds.
Diagnostic Test
1. VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE
1. With the scan tool, read active BSM DTCs.
Is this DTC active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing and perform the U0184-Lost Communication with Radio diagnostic procedure.
No
Refer to Non-DTC Diagnostics/Communication - Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.
U0203-00-LOST COMMUNICATION WITH LEFT FRONT DOOR MODULE
Possible Causes CAN B OR CAN C BUS CIRCUITS OPEN OR SHORTEDDTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGESTIPM NOT CONFIGURED CORRECTLYRADIORADIO POWER AND GROUNDMODULE THAT SET THIS DTC
NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Totally Integrated Power Module (TIPM) is configured correctly.
Set Condition:
Bus messages not received from the DDM for approximately two to five seconds.
Diagnostic Test
1. VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE
1. With the scan tool, read active BSM DTCs.
Is this DTC active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing and perform the U0203-Lost Communication with Left Front Door Module diagnostic procedure.
No
Refer to Non-DTC Diagnostics/Communication - Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.
U0204-00-LOST COMMUNICATION WITH RIGHT FRONT DOOR MODULE
Possible Causes CAN B OR CAN C BUS CIRCUITS OPEN OR SHORTEDDTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGESTIPM NOT CONFIGURED CORRECTLYDDMDDM POWER AND GROUNDMODULE THAT SET THIS DTC
NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Totally Integrated Power Module (TIPM) is configured correctly.
Set Condition:
Bus messages not received from the PDM for approximately two to five seconds.
Diagnostic Test
1. VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE
1. With the scan tool, read active BSM DTCs.
Is this DTC active?
Yes
Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing and perform the U0204-Lost Communication with Right Front Door Module diagnostic procedure.
No
Refer to Non-DTC Diagnostics/Communication - Diagnosis and Testing and perform the Stored Lost Communication DTCs diagnostic procedure.
U0423-00-IMPLAUSIBLE DATA RECEIVED FROM CLUSTER/CCN
Possible Causes CAN B OR CAN C BUS CIRCUITS OPEN OR SHORTEDDTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGESTIPM NOT CONFIGURED CORRECTLYPDMPDM POWER AND GROUNDMODULE THAT SET THIS DTC
NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Replace the Cluster in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
U0431-00-IMPLAUSIBLE DATA RECEIVED FROM IPM (FCM/TIPM)
For complete wiring diagrams refer to:
SYSTEM WIRING DIAGRAMS for Town & Country.
SYSTEM WIRING DIAGRAMS for Grand Caravan.
When Monitored:
Possible Causes CLUSTER
NOTE: Diagnose any Cluster DTCs before proceeding with the test.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Implausible data received from the Totally Integrated Power Module (TIPM).
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Replace the Totally Integrated Power Module (TIPM) in accordance with the Service Information.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
U1034-88-BLIND SPOT MONITORING PRIVATE CAN-C-BUS OFF
Possible Causes TOTALLY INTEGRATED POWER MODULE (TIPM)
NOTE: Diagnose any TIPM DTCs before proceeding with the test.
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module unable to send a CAN message on the Blind Spot Sensor Data Link.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. Using the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. (D764/D765) BLIND SPOT SENSOR DATA LINK LOW AND HIGH CIRCUITS SHORTED TO VOLTAGE
Possible Causes (D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT SHORTED TO GROUND(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT SHORTED TO VOLTAGE(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT SHORTED TO GROUND(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT SHORTED TO VOLTAGE(D764/D765) BLIND SPOT SENSOR DATA LINK LOW AND HIGH CIRCUITS SHORTED TOGETHERLEFT REAR BLIND SPOT SENSORRIGHT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Left Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENLEFT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Left Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENLEFT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Left Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENLEFT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Right Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENRIGHT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Right Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENRIGHT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Right Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENRIGHT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Left Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENLEFT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Left Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENLEFT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Right Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENRIGHT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
Blind Spot Module (BSM) does not receive messages from the Right Rear Blind Spot Sensor.
Diagnostic Test
1. CHECK FOR ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.
Does the scan tool display this DTC as active?
Yes
Go to Step 2.
No
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2. CHECK THE VOLTAGE OF THE (D764) AND (D765) BLIND SPOT SENSOR DATA LINK CIRCUITS
Possible Causes (F921) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT OPEN(Z907) GROUND CIRCUIT OPEN(D764) BLIND SPOT SENSOR DATA LINK LOW CIRCUIT OPEN(D765) BLIND SPOT SENSOR DATA LINK HIGH CIRCUIT OPENRIGHT REAR BLIND SPOT SENSORBLIND SPOT MODULE (BSM)
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country
The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure .
2009 Dodge Grand Caravan SE
2009 ACCESSORIES AND EQUIPMENT Blind Spot Module (BSM) - Electrical Diagnostics - Grand Caravan, Town & Country