Airbag Diagnosis System B05

Fault codes 55, 87

Passenger's side airbag

Diagnostic conditions
- Ignition on

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

Affected terminals
Terminals 5, 6 and 21

Diagnosis/troubleshooting