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 Passenger's Airbag Cutoff Indicator

NOTE:

- Information marked with an asterisk (*) applies to models with the navigation system.
- NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures Service and Repair, General Troubleshooting Information Reading and Clearing Diagnostic Trouble Codes, and Battery Terminal Disconnection and Reconnection Procedures.
- If there are other SRS DTCs stored with 92-2x; 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 92-2x 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. Remove the center panel, Dashboard Center Panel Removal/Installation and disconnect its connectors.

6. Disconnect the negative cable from the battery, then wait at least 3 minutes.

7. Disconnect SRS unit connector A (28P) from the SRS unit.

8. Measure the resistance between SRS unit connector A (28P) terminal No. 13 and switch panel 6P*or 20P connector terminal No. 1*or No. 17. There should be less than 1.0 Ohms.

*: With navigation system

With navigation system





Without navigation system





Is the resistance as specified?

YES -

Go to step 9.

NO -

Open in the dashboard wire harness; replace the dashboard wire harness, then clear the DTC.�

9. Measure the resistance between body ground and SRS unit connector A (28P) terminal No. 13. There should be an open circuit or more than 1 MOhms.





Is the resistance as specified?

YES -

Faulty passenger's airbag cutoff indicator; replace the audio switch panel Audio Switch Panel Removal/Installation (Without Navigation System) or *navigation switch panel Service and Repair, then clear the DTC. If the DTC is still present, replace the SRS unit SRS Unit Replacement.�

*: With navigation system

NO -

Short to ground in the dashboard wire harness; replace the dashboard wire harness, then clear the DTC.�