DTC B2-84

DTC B2-17, B2-84, B2-90, B2-Ax, B2-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of Rear Safing Sensor

1. Erase 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 B2-17, B2-84, B2-90, B2-Ax, or B2-Bx indicated?

YES - Replace the rear safing sensor If the DTC returns, replace the SRS unit.

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