Diagnostic Trouble Code (DTC) Information DDM-Dd20

Condition 

The Driver door module (DDM) communicates with the camera on the driver's side of the vehicle via LIN communication. The diagnostic trouble code (DTC) is stored if the control module detects an internal fault in LIN communication with the camera.

Substitute Value 

• None.

Possible Source 

• Internal fault in the camera in the driver's door.

Fault symptom[s] 

• LED does not light
• Message in information display