Updated to reflect the most current ASE tasks, this book combines a clear writing style, in-depth coverage, and abundant practice questions and tests to deliver

Measures a technician's knowledge of the skills needed to diagnose engine performance problems on computer-controlled diesel engines.

Presents an overview of the test, provides sample questions and answers with detailed explanations, and offers tips and techniques for taking and passing the ce

Technicians seeking certification in any one of the automotive ASE exam areas will benefit from the valuable preparation offered by this newly revised package o

The fifth edition of DELMAR�S AUTOMOTIVE SERVICE EXCELLENCE (ASE) TEST PREPARATION MANUAL for the Medium/Heavy Duty Truck T6 Electrical and Electronic Systems