B1000 35 - 05

B1000 35

Control Module. Internal Fault







Fault symptom
- No function

On-board diagnosis

Type of diagnosis:
- Continuous

Enable criteria:
- Ignition ON.
- Battery voltage must be between 9 - 16 V.
- No starter motor cranking.

Fault criteria:
- Control module on-board diagnostics has detected a ROM error.

Diagnostic help
- Replace ECU
- See "Before changing a control module".

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"