Pinpoint Test L: The Remote Keyless Entry Transmitter Is Out Of Synchronization
NOTE:
All the remote keyless entry (RKE) transmitters must be present to begin diagnosis of the RKE system.
- L1 RESYNCHRONIZE THE INOPERATIVE RKE TRANSMITTER
- Key in OFF position.
- Press any button on the inoperative RKE transmitter 4 times consecutively within 30 seconds.
- Does the RKE transmitter operate correctly now?
Yes: The system is OK. CLEAR the DTCs. REPEAT the self-test.
No: GO to L2.
- L2 CHECK FOR A SECOND RKE TRANSMITTER
- Check for another RKE transmitter that operates with the vehicle.
- Is there another RKE transmitter that operates with the vehicle?
Yes: GO to L3.
No: GO to L4.
- L3 RESYNCHRONIZE THE INOPERATIVE RKE TRANSMITTER USING THE SECOND RKE TRANSMITTER
- Press any button on the operational RKE transmitter.
- Within 30 seconds, press a button on the inoperative RKE transmitter.
- Check the inoperative RKE transmitter for correct operation.
- Does the inoperative RKE transmitter now operate?
Yes: The system is OK. CLEAR the DTCs. REPEAT the self-test.
No: GO to L4.
- L4 PROGRAM THE INOPERATIVE RKE TRANSMITTER OR ALL THE RKE TRANSMITTERS
- Program the inoperative RKE transmitter individually using a diagnostic tool or program all RKE transmitters using the manual key cycle method. Refer to REMOTE KEYLESS ENTRY TRANSMITTER PROGRAMMING .
- Does the inoperative RKE transmitter now operate?
Yes: The system is OK. INFORM the customer that any RKE transmitters not present need to be programmed. CLEAR the DTCs. REPEAT the self-test.
No: To diagnose the inoperative remote transmitter, GO to PINPOINT TEST H .