Failure Mode L

Mode L: Poor ground at SRS unit or unit mounting bolts.


CAUTION: Disconnect the battery negative cable and then disconnect the positive cable. Install the short connectors on both airbags - refer to "Indicator Light Troubleshooting", caution notice.

1. Connect Test Harness B between the SRS unit and SRS main harness 18-P connector.

2. Check for continuity between the B5, B15 terminals and body ground.






- If there is continuity, the SRS unit is faulty. Replace and recheck the voltages according to the chart in the "Indicator Stays On Continuously" procedure.

- If there is no continuity, the SRS unit ground, the control unit component grounds or the SRS main harness is faulty. Check the grounds (check wire and control unit mounting bolts) and, if necessary, replace the SRS main harness. Recheck the voltages according to the chart in the "Indicator Stays On Continuously" procedure.