Door Will Not Lock With Transmitter, Other Doors Unlock
DRIVER DOORS WILL NOT LOCK WITH THE TRANSMITTER, BUT OTHER DOORS UNLOCK.
(1) With the driver's door in the unlocked position. Using a voltmeter, check Pin 3 of the RKE module black connector for a voltage pulse. Depress the unlock button, the voltmeter should read battery voltage for approximately 1 second.
(2) If no voltage pulse is measured, replace the receiver module. If voltage is measured repair harness from receiver to the driver door motor.