CIM / B0000 29

Read the instructions below then start the fault diagnostic procedure.

Symptom: Message appears in display. Steering column lock not working. The ignition timing can be de-activated at any speed at all.

B0000 29

Fault symptom

Message appears in display.

Steering column lock not working.

The ignition timing can be de-activated at any speed at all.

On-board diagnosis

Type of diagnosis:

Continuous

Enable criteria:

Engine running.

Car speed over 7 km/h

Fault criteria:

No or faulty vehicle speed signal from TCS/ESP.

System reaction to a fault:

Steering column lock deactivated.

Checking the wiring harness

Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.

Diagnostic help

Diagnostic trouble code can be generated if one wheel has a rotation speed which is much higher than the others, such as when the handbrake is applied on ice. Carry out SPS programming if the software is older than: 12800185