Flow of Diagnosis

Flow Of Diagnosis:

FLOW OF DIAGNOSIS

Repair History (1 Of 2):

Repair History (2 Of 2):

REPAIR HISTORY

Driveability Worksheet (1 Of 2):

Driveability Worksheet (2 Of 2):

DRIVEABILITY WORKSHEET

For additional diagnosis and testing procedures, refer to COMPUTERS AND CONTROL SYSTEMS. Computers and Control Systems

1. Utilize the REPAIR HISTORY and DRIVEABILITY WORKSHEETS in this section to provide better communication between the customer and the mechanic. This provides for more accurate and timely vehicle diagnosis / repair.
2. Check any Technical Service Bulletins that may apply to the vehicle being serviced. These bulletins may contain important information regarding warranty, recalls, revised service procedures, etc.
3. A list of symptoms and their possible causes is used to aid in diagnosing problems or failures. See IGNITION SYSTEM/TESTING AND INSPECTION/PROCEDURES/DIAGNOSIS BY SYMPTOM.
Diagnosis By Symptom