Ford B166a60 Jun 2026

Move the passenger seat fully forward and backward. Look for pinched, chafed, or cut wires. Pay special attention to the black twisted-pair wires (signal lines) going to the OCS.

The mirrors do not fold automatically when the vehicle is locked. ford b166a60

Less common but possible, internal degradation within the Driver Door Module (DDM) or Passenger Door Module (PDM) can cause the computer to stop delivering power or misread circuit integrity. Step-by-Step Diagnostic & Repair Guide Move the passenger seat fully forward and backward