VOLVO
DDM-B100C11 - External rearview mirror with automatic dimming. General Electrical Failures. Circuit short to ground
System
Fahrertürmodul (DDM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleS60 (2011–), V60 (2011–), V60 Cross Country (2015–), XC60 (2009–)
Modelle nach Baujahr und Motor anzeigen (4)
Was bedeutet der Fehlercode?
The driver door module (DDM) powers the driver's side external mirror with automatic dimming. The fault is stored when the module detects that the output current is too high, which in this case means a short to ground in the cable. Auto-dimming then does not work.
Mögliche Ursachen
- Signal cable to the driver's side auto-dimming mirror short-circuited to ground
- Moisture and/or oxidation in connections
Was Sie tun können
- 1Read out and note the fault code, clear it, then take a test drive to see if auto-dimming works
- 2Check the connections to the driver's side mirror for moisture and oxidation, and clean them
- 3With ignition off, use a multimeter to confirm the signal cable to the mirror has no contact with ground (body). Replace the cable if it is damaged
- 4Check that the ground lead between the mirror and the door module is intact and firmly connected
- 5If the fault remains, have a workshop replace the driver's side mirror
Symptome, die Sie bemerken können1
- Auto-dimming in the door mirror does not work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.