( TL19E00K791000R922XFAAT00 )

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 Off Indicator

NOTE:

Before doing this troubleshooting procedure, review SRS Precautions and Procedures and General Troubleshooting Information.
Troubleshoot DTC A1-1x before doing this troubleshooting procedure.
Before replacing the SRS unit, check the SRS unit software version with the HDS. If the software version is not the latest, update the SRS unit software and retest.

Clear the DTC memory.

Turn the ignition switch to ON (II), then wait for 10 seconds.

Read the DTC.

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.

Disconnect the passenger's airbag off indicator 4P connector.

Turn the ignition switch to LOCK (0).

Do the battery terminal disconnection procedure , then wait for 3 minutes.

Disconnect SRS unit connector A (39P) from the SRS unit.

Measure the resistance between the No. 20 terminal of SRS unit connector A (39P) and the No. 1 terminal of the passenger's airbag off indicator 4P connector. There should be 0−1.0 Ω

Is the resistance as specified?

YES	-	Go to Step 9 .
NO	-	Open in the dashboard wire harness; replace the dashboard wire harness.■

Measure the resistance between No. 20 terminal of SRS unit connector A (39P) and body ground. There should be more than 1 MΩ.

Is the resistance as specified?

YES	-	Faulty SRS unit or passenger's airbag off indicator; replace the passenger's airbag off indicator. If the problem is still present, replace the SRS unit. ■
NO	-	Short to ground in the dashboard wire harness or the audio wire harness; replace the faulty harness.■