DTC 86-1x

DTC 86-1x, 86-2x ("x" can be 0 thru 9 or A thru F): Faulty OPDS Sensor

NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures and General Troubleshooting Information.

1. Clear the DTC memory.
2. Turn the ignition switch ON (II), and check that the SRS indicator comes on for about 6 seconds and then goes off.

Does the SRS indicator stay on, and is DTC 86-1x or 86-2x indicated?

YES - Go to step 3.

NO - Intermittent failure, system is OK at this time. Go to Troubleshooting Intermittent Failures. Troubleshooting Intermittent Failures If another DTC is indicated, troubleshoot the DTC.

3. Check the connection at the OPDS sensor harness connector and the ODS unit connector.

Are the connections OK?

YES - Go to step 4.

NO - Reconnect the OPDS sensor harness connector, and clear the DTC.

4. Remove the front passenger's seat and replace the OPDS sensor/seat-back foam.
- 8-way power seat.
- Manual seat.
After replacing the OPDS sensor/seat-back foam, initialize the ODS unit.

5. Clear the DTC memory, then check for DTC 86-1x or 86-2x.

Is DTC 86-1x or 86-2x indicated?

YES - Go to step 6.

NO - The system is OK.

6. Replace the ODS unit, and initialize the ODS unit.
7. Clear the DTC memory, then check for DTC 86-1x or 86-2x.

Is DTC 86-1x or 86-2x indicated?

YES - Replace the SRS unit.

NO - The system is OK.