Keyless Access System Symptom Troubleshooting - Security indicator blinks

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

One-Push - BACKUP CONTROL UNIT - SYSTEM CHECK 1

One-Push - BACKUP CONTROL UNIT - SYSTEM CHECK 2

Do the SYSTEM CHECK 1 and 2 with the HDS.

Is N-1 OK indicated?

YES 

Go to step 2.

NO 

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

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

-2. Remove all the keyless remotes from inside the vehicle. Hold them outside the open driver's window, at least 20 cm (8.0 in) away from the vehicle.

-3. Press the power switch. The MID should request the keyless remote to touch the power switch. The LED on the power switch will flash for up to 30 seconds.

-4. Touch the power switch with the keyless remote. The buttons on the keyless remote should be facing you. The LED on the power switch will turn solid when detected.

-5. Turn the vehicle to the ON mode.

-6. Select BACKUP CONTROL UNIT from the ONE-PUSH START system select menu with the HDS, and enter SYSTEM INFORMATION.

One-Push - BACKUP CONTROL UNIT - SYSTEM CHECK

Do the SYSTEM CHECK with the HDS.

Is N-1 OK indicated?

YES 

Go to step 3.

NO 

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

-1. Select GAUGES from the BODY ELECTRICAL SYSTEM SELECT menu with the HDS.

Self diagnostic function - GAUGES

Select FUNCTIONAL TESTS from the TEST MODE menu with the HDS, and enter SELF TEST.

Does the security indicator blinking?

YES 

Go to the PGM-FI system troubleshooting.

NO 

Replace the gauge control module .