Important: The following steps must be completed before using the symptom tables.
| - | The control modules can communicate via the serial data link. |
| • | Review the system operation in order to familiarize yourself with the system functions. Refer to one of the following system operations: |
Visual/Physical Inspection
| • | Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom. |
Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to
Testing for Intermittent Conditions and Poor Connections
.
Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
