Defect Code 3

Defect Code 3:

*D* Defect code memory: 3 Driver's door lock signals:

Explanation: This defect code is stored when illogical lock signals are detected by the control unit at the driver's door lock during arming/disarming.

Possible cause: Driver's door microswitch defective; wire from micro switch to control unit defective.

Troubleshooting: Check driver's door microswitch and repair if necessary. If defect not rectified, check wires from microswitch to control unit and repair if necessary: From microswitch of driver's door to control unit 26-pin connector black Pin 9 and Pin 10.