Title: Research service information to perform step-by-step diagnosis (troubleshooting).
Course: Automotive Technology III (20104-III) > Section: Engine Performance: Computerized Controls Diagnosis and Repair

Research should include using service materials and manufacturer guidelines or aftermarket service information and diagnostic troubleshooting charts.

ASE Education Foundation
2017 Automobile Service Technology (AST) Level
VIII. Engine Performance
B. Computerized Controls Diagnosis and Repair
Task 2

Process/Skill Questions:

- What are some proprietary distributors of service information?
- What character in the vehicle identification number (VIN) identifies the engine?
- What should the technician do if the problem is not diagnosed and fixed after following service troubleshooting procedures?