Fault Code 29

Fault Code 29

Ignition circuit, driver's side airbag

Diagnostic conditions
- Ignition on

Possible cause of fault
- Short circuit to B+/ground or open circuit in the wiring between the driver's side airbag unit and the airbag triggering unit
- Driver's side airbag faulty

Affected terminals
Terminals 16 and 17

Diagnosis/troubleshooting
The following illustration illustrates how the plug connection is disconnected from the side airbag.










Test tool 9516 and adapter cable 9516/2 instead of the driver's side airbag