Slide 1© Goodheart-Willcox Co., Inc. Slide 2 On-board diagnostic systems Scanning computer problems Erasing trouble codes Slide 3 © Goodheart-Willcox Co., Inc. Modern automotive…
Add FuelSubtract Fuel The AuTo Emissions Bible How to Pass the Vehicle Emissions Test by Sam Bell Ralph Birnbaum The Auto Emissions Bible ©2011 by Sam Bell and Ralph Birnbaum…