B1000 57 - 05

B1000 57

Control Module. Internal Fault







Fault symptom
- Incorrect display texts and illustrations

On-board diagnosis

Enable criteria:
- Ignition OFF.
- Starter motor cranking or engine running.

Fault criteria:
- Internal control module fault

System reaction to a fault:
- Incorrect display texts and illustrations

Diagnostic help
- Replace ECU
- See "Procedure for control module replacement"

Diagnostic help

Diagnosis regards:
- To locate electrical faults in the control module internal electronics.

Functions in the diagnostic tool related to the fault:
- See menu "All - Add/Remove"