30-Minute Learn Procedure
- Turn ignition on, with engine off.
- Attempt to start engine, then release the key to ON, vehicle will not start.
- Observe the SECURITY telltale, after about 10 minutes the telltale will turn OFF.
- Turn ignition off and wait 5 seconds.
- Repeat steps 1- 4 two more times for a total of 3 cycles/30 minutes, the vehicle is now ready to relearn the Passlock(tm) sensor data code and/or passwords on the next ignition switch transition from OFF to CRANK.
- Start engine, the vehicle has now learned the Passlock(tm) sensor data code and/or password.
- With a scan tool, clear any DTCs if needed. History DTCs will self clear after 100 ignition cycles.
NOTE:
The vehicle learns the Passlock(tm) sensor data code and/or password on the next ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the engine.