SRS

SRS Indicator Light Circuit Troubleshooting (cont'd)

 23-149  

  1. Disconnect the TL1o and TR1o connectors.

  1. Disconnect the U1o connector (A) from the SRS unit.
  1. Reconnect the negative battery cable.
  1. Turn the ignition switch ON (II) and wait for 30 seconds. Then turn the ignition switch OFF.
  2. Check the No. 13 (10A) fuse in the under-dash fuse/relay box.

Is the fuse OK?

YES - Short to ground in the SRS unit; replace the SRS unit.

NO - Go to step 15.

  1. Replace the No. 13 (10A) fuse in the under-dash fuse/relay box.
  2. Disconnect the F1o connector (A) from the under-dash fuse/relay box.

  1. Turn the ignition switch ON (II) and wait for 30 seconds. Then turn the ignition switch OFF.
  2. Check the No. 13 (10A) fuse in the under-dash fuse/relay box.

Is the fuse OK?

YES - Short to ground in the dashboard wire harness B; replace the dashboard wire harness B.

NO - Short to ground in the under-dash fuse/relay box No. 13 (10A) fuse line; replace the under-dash fuse/relay box or repair it.