Pinpoint Test M : The Door Lock Indicators Are Inoperative Or Always On: Notes
WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
Refer to Power Door Locks for schematic and connector information.
Normal Operations and Fault Conditions
BCM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B1108:77 | Driver Door Central Locking Motor: Commanded Position Not Reachable | A continuous DTC that sets when the BCM attempts to lock/unlock the doors and the driver front door feedback input circuit does not match. |
| B1109:77 | Passenger Door Central Locking Motor: Commanded Position Not Reachable | A continuous DTC that sets when the BCM attempts to lock/unlock the doors and the passenger front door feedback input circuit does not match. |
| B110A:77 | Rear Door Driver Side Central Locking Motor: Commanded Position Not Reachable | A continuous DTC that sets when the BCM attempts to lock/unlock the doors and the driver rear door feedback input circuit does not match. |
| B110B:77 | Rear Door Passenger Side Central Locking Motor: Commanded Position Not Reachable | A continuous DTC that sets when the BCM attempts to lock/unlock the doors and the passenger rear door feedback input circuit does not match. |
| B1287:11 | Central Lock Switch Illumination: Circuit Short to Ground | Sets when the BCM detects a short to ground from the door lock indicator control circuit. |
| B1287:15 | Central Lock Switch Illumination: Circuit Short to Battery or Open | Sets when the BCM detects an open or short to voltage from the door lock indicator control circuit. |
| B12D3:23 | Driver Door Lock Status: Signal Stuck Low | An on-demand DTC that sets when the BCM detects an open from the driver door lock/unlock feedback circuit. This DTC sets if the driver door is locked during a self-test. |
| B13B0:13 | Passenger Side Front Door Unlock Switch: Circuit Open | An on-demand DTC that sets when the BCM detects an open from the passenger front door lock/unlock feedback circuit. This DTC sets if the passenger front door is locked during a self-test. |
| B13B1:13 | Left Side Rear Door Unlock Switch: Circuit Open | An on-demand DTC that sets when the BCM detects an open from the driver rear door lock/unlock feedback circuit. This DTC sets if the driver rear door is locked during a self-test. |
| B13B2:13 | Right Side Rear Door Unlock Switch: Circuit Open | An on-demand DTC that sets when the BCM detects an open from the passenger rear door lock/unlock feedback circuit. This DTC sets if the passenger rear door is locked during a self-test. |
Possible Causes
- Wiring, terminals or connectors
- Door lock control switch
- Door latch
- BCM