Faulty Signal. Intermittent Fault

Faulty signal. Intermittent fault

Checking wiring








- Ignition off.
- Remove the connector from the passenger airbag.
- Ignition on.
Connect an oscilloscope between passenger airbag #1 and ground. Take a reading for an intermittent short-circuit to ground according to Checking wiring and terminals. Intermittent faults Checking Wiring and Terminals. Intermittent Faults.
The oscilloscope should now display a spiked pulse with an interval of approximately 500 ms.
If the value deviates there is a short-circuit in the cable. Replace the cable harness.













Other information:
- To access / replace the passenger airbag, see Passenger airbag module Passenger Airbag Module.

Select Continue when the fault has been remedied.

Continue - Fault-tracing information
DONE

-------------------------------------------------

Fault-tracing information




Information

Fault-tracing information
If the fault is intermittent, do not verify fault-tracing if the fault does not recur.
It is possible to view the information again, or leave fault-tracing for this diagnostic trouble code (DTC).

Do you want to view the information again?

Yes - Attempt New Test

No - FAULT FOUND

------------------------

FAULT-TRACING FAILED - DONE

Attempt New Test - Checking wiring

-------------------------------------------------