Reprogram error recovery procedure for both immobilizer unit and PCM replacement
WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- If no specific time interval is given, each step should be performed within 30 seconds of the previous step.
- Insert key 1 into the steering lock and turn the key to the ON position.
- Verify that the security light illuminates.
- After verifying that the security light goes off, turn the key to the LOCK position.
- Remove and insert key 1 five times
at no more than 1-second intervals.
- After the final key insertion, verify that the security light illuminates.
- Remove the key from the steering lock and verify that the security light goes off.
- Insert key 2 into the steering lock and turn the key to the ON position.
- Verify that the security light illuminates for 1-2 seconds.
- After verifying that the security light goes off, turn the key to the LOCK position and remove from the steering lock.
- Insert key 3 into the steering lock and turn the key to the ON position.
- Verify that the security light illuminates for 1-2 seconds.
- After verifying that the security light goes off, turn the key to the LOCK position.
- Wait for 30 seconds.