VOLVO
PDM-B118C13 - Left blind spot warning indicator. General Electrical Failures. Circuit open
System
Passenger Door Module (PDM)
Volvo models this fault code applies to
Applies to the following models:
4 modelsS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Show models by year and engine (4)
What does this fault code mean?
The front left door module communicates with the left camera module (LCM) over the LIN bus. The fault is stored when there is an open circuit in the wire that supplies the LED. The LED then does not light, and a message may appear in the information display.
Possible causes
- Open circuit in the power supply cable
What you can do
- 1Check that the relevant fuses are intact
- 2Check whether the blind spot warning is shown when the system should display it
- 3Use a multimeter to check that the wire to the LED has no open circuit
- 4Check the connections in the wiring to the front left door for oxidation and loose contact
- 5Repair the break or the connection, then check that the LED lights afterwards
Symptoms you may notice2
- LED does not light
- A message appears in the information display
General guidance for car owners. Diagnosis on the car can point to a different cause.