Fault Code 55, 87

Fault Codes 55, 87

Passenger's side airbag sensor

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 pins
Pins 5,6 and 21

Diagnosis/troubleshooting