Keyless Access System Symptom Troubleshooting - Immobilizer indicator does not go off or does not come on

- 1. Turn the vehicle to the OFF (LOCK) mode.

- 2. Turn the vehicle to the ON mode.

- 3. Check the immobilizer indicator.

Does the immobilizer indicator come on?

YES 

Go to step 2.

NO 

Go to step 5.

- 1. Check the immobilizer indicator.

Does the indicator come on, then go off?

YES 

Go to step 3.

NO 

Go to step 6.

- 1. With driver's power window open, turn the vehicle to the OFF (LOCK) mode.

- 2. Remove all the keyless remotes from inside the vehicle. Place the keyless remotes more than 7.87 in (20 cm) away from the vehicle.

- 3. Press the engine start/stop button. The multi-information display (MID) should request the keyless remote to touch the engine start/stop button. The LED on the engine start/stop button will flash for up to 30 seconds.

- 4. Touch the engine start/stop switch with the keyless remote. The buttons on the keyless remote should be facing you. The LED on the engine start/stop button will turn solid when detected.

- 5. Turn the vehicle to the ON mode.

- 6. Check the immobilizer indicator.

Does the indicator blink once, then stay off?

YES 

Intermittent failure, the system is OK at this time.

NO 

Go to step 4.

- 1. Select BACKUP CONTROL UNIT from the ONE-PUSH START system select menu with the HDS, and enter SYSTEM INFORMATION.

ONE-PUSH START - Backup Control Unit - System Infromation

- 2. Do the SYSTEM CHECK with the HDS.

Is N-1 OK indicated?

YES 

Replace the gauge control module .

NO 

Troubleshoot the keyless access system according to the result of the SYSTEM CHECK.

- 1. Check the malfunction indicator lamp (MIL).

Does the indicator come on?

YES 

Troubleshooting the PCM DTCs.

NO 

Replace the gauge control module .

- 1. Select KEYLESS ACCESS CONTROL UNIT from the ONE-PUSH START system select menu with HDS, and enter KEYLESS ACCESS CONTROL UNIT INFORMATION.

ONE-PUSH START - KEYLESS ACCESS CONTROL Unit - KEYLESS ACCESS System Information

- 2. Do the SYSTEM CHECK 1 and 2 with the HDS.

Is N-1 OK indicated?

YES 

Replace the gauge control module .

NO 

Troubleshoot the keyless access system according to the result of the SYSTEM CHECK 1 and 2.