( TL19E00J46636200000BAAT00 )

Immobilizer System Symptom Troubleshooting

1. Troubleshoot the immobilizer system by the order of the priority shown:

Order of Priority | Symptom | Possible cause
--- | --- | ---
1 | Immobilizer indicator blinks after the ignition switch is turned to LOCK (0). | Symptom troubleshooting .
2 | Engine does not start with the immobilizer key. | Symptom troubleshooting.

3

Immobilizer indicator does not come on.

Check the MIL indication.
If the MIL comes on, go to the PGM-FI System MIL circuit troubleshooting:

- R20A3 engine
- K24Z3 engine

4 | Immobilizer indicator does not go off. | Symptom troubleshooting.