Operation CHARM: Car repair manuals for everyone.

Test F: The Doors Do Not Lock/Unlock Using The Remote Keyless Entry (RKE) Transmitter

PINPOINT TEST F: THE DOORS DO NOT LOCK/UNLOCK USING THE REMOTE KEYLESS ENTRY (RKE) TRANSMITTER

Normal Operation
Remote locking and unlocking of the doors is accomplished by the driver door module (DDM) receiving a command message from the remote keyless entry (RKE) transmitter. The DDM processes the command and sends a signal directly to the door lock actuators.

DTC B2276 (Less than 2 transmitters programmed) - is a continuous DTC that sets when the DDM detects that there are no or only one keyfob programmed to the DDM.

This pinpoint test is intended to diagnose the following:
- RKE transmitter battery
- RKE transmitter programming
- RKE transmitter
- DDM


F1-F5:






F5-F9: