B0997 34

B0997 34

ISM, Internal Fault







Fault symptom
- Messages shown in SID.
- Steering column lock not working.
- Engine does not start.

On-board diagnosis

Type of diagnosis:
- Continuous

Enable criteria:
- Diagnostics run when key is inserted and removed.

Fault criteria:
- Fault message received from ISM.

System reaction to a fault:
- Steering column lock deactivated.
- The control module does not allow starter motor cranking.

Diagnostic help

Diagnosis regards:
- Internal fault in ISM.