unit software See: Restraints and Safety Systems/Air Bag Systems/Testing and Inspection/Programming and Relearning/SRS Unit Update,
and retest.
- If there are other SRS DTCs stored with 92-1x; troubleshoot them first.
1. Clear the DTCs with the HDS.
2. Turn the ignition switch to ON (II), then wait for 10 seconds.
3. Check for DTCs with the HDS.
Is DTC 92-1x indicated?
YES -
Go to step 4.
NO -
Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures. If another DTC is indicated, troubleshoot the DTC.?
4. Turn the ignition switch to LOCK (0).
5. Disconnect the passenger's airbag cutoff indicator 4P connector.
6. Disconnect the negative cable from the battery, then wait at least 3 minutes.
7. Disconnect SRS unit connector A (39P) from the SRS unit.
8. Reconnect the negative cable to the battery.
9. Turn the ignition switch to ON (II).
10. Measure the voltage between body ground and SRS unit connector A (39P) terminal No. 20. There should be less than 0.2 V.
Is the voltage as specified?
YES -
Faulty SRS unit or passenger's airbag cutoff indicator; replace the passenger's airbag cutoff indicator See: Instrument Panel, Gauges and Warning
Indicators/Air Bag Deactivation Indicator/Service and Repair, then clear the DTC. If the problem is still present, replace the SRS unit See: Relays
and Modules/Relays and Modules - Restraints and Safety Systems/Air Bag Control Module/Service and Repair/SRS Unit Replacement.?
NO -
Short to power in the dashboard wire harness; replace the dashboard wire harness, then clear the DTC.?
92-2x
SRS DTC Troubleshooting: 92-2x
DTC 92-2x ("x" can be 0 thru 9 or A thru F):
Open or Short to Ground in the Passenger's Airbag Cutoff Indicator
NOTE:
- Before doing this troubleshooting procedure, review SRS Precautions and Procedures See: Body and Frame/Air Bag(s) Arming and
