• | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
• | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
• | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
The remote control door lock receiver (RCDLR) monitors the number of keyless entry transmitters programmed. Until at least one transmitter is programmed, the RCDLR determines a malfunction condition exists.
The keyless entry system must be enabled and a test is ran every time the key is cycled.
The DTC is set if there are no keyless entry transmitter programmed to the RCDLR.
The keyless entry system is inoperative.
A current DTC is cleared at least one transmitter has been programmed to the RCDLR.
Remote Function Connector End Views
Keyless Entry System Description and Operation
J 43241 Keyless Enter Tester
Attempt to program the keyless entry transmitter, refer to Transmitter Programming . The transmitter should program.
⇒ | If not correct, replace the transmitter. |
⇒ | If one or more buttons does not sound the tone and illuminate the green light, replace the transmitter battery and retest with the J 43241 . If the condition continues after battery replacement, replace the transmitter. |
⇒ | If the transmitter does not program, test the keyless entry antenna for an open/high resistance. If the circuit tests normal, replace the RCDLR. |
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for RCDLR replacement, setup, and programming