DTC P1107 Subaru
Driver Front Doors-Signal Stuck High
Driver Front Doors-Signal Stuck High
Description
When a Door Lock Unlock Switch is activated, a hardwired output is sent to the Body Control Module (BCM). When the BCM receives a door lock unlock request, the BCM activates an integral Door Lock Unlock Relay and provides voltage to the requested Door Lock Unlock Motor(s), integral to the Driver and Passenger Door Latches, through the Door Lock Driver circuit or Door Unlock Driver circuit.
Cause and Solution
DRIVER INTERIOR DOOR HANDLE SWITCH OR BODY CONTROL MODULE (BCM) CONNECTIONSLIN BUS DOOR SW MOD RTN CIRCUIT OPEN OR HIGH RESISTANCELIN BUS DOOR SW MOD RTN CIRCUIT SHORTED TO VOLTAGEDRIVER INTERIOR DOOR HANDLE SWITCHBODY CONTROL MODULE (BCM)
Video Guide
Diagnostic Info
- DTC Code: P1107
- Brand: Subaru