Diagnostic Trouble Code (DTC) Information DDM/PDM-8022

Condition 

Fig 1: Identifying Door Mirror

Courtesy of VOLVO CARS CORPORATION

The diagnostic trouble code (DTC) is stored when the turn signal lamp in the door mirror is activated and the control module simultaneously registers an open-circuit in the signal cable or voltage in the signal cable.

Substitute Value 

• None.

Possible Source 

• Open-circuit in the signal cable
• Short-circuit to supply voltage in the signal cable.

Fault symptom[s] 

• The turn signal lamp in the door mirror is not functioning.