Diagnostic Trouble Code (DTC) Information DDM/PDM-6D31

Condition 

Fig 1: Identifying Motor

Courtesy of VOLVO CARS CORPORATION

The diagnostic trouble code (DTC) is stored if the control module does not register a signal indicating that the window in the rear door is moving when activated, despite the motor for the power window being powered.

Substitute Value 

• None.

Possible Source 

• Damaged hall sensor
• Open-circuit in the signal between the control module and the power window motor.

Fault symptom[s] 

• The power window mechanism in the rear door does not operate.