Flow of Diagnosis

1. Verify the customer's concern by operating the parking brake system to duplicate the condition.

Visual Inspection Chart:

2. Inspect to determine if one of the following mechanical or electrical concerns applies.
3. If inspection reveals obvious concern(s) that can be readily identified, repair as required.
4. If the concerns remain after the inspection, determine the symptoms and go to the Symptom Chart. Symptom Related Diagnostic Procedures