VOLVO
PDM-B118D13 - Right 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?
Over the LIN bus, the front right door module talks to the right camera module (RCM). An open circuit in the LED supply wire causes the fault to be stored, and the LED then stays off, possibly with a message in the information display.
Possible causes
- Open circuit in the power supply cable
What you can do
- 1Check that the relevant fuses are intact
- 2See whether the right-hand blind spot warning is shown when the system should display it
- 3Use a multimeter to check that the LED supply wire is continuous from one end to the other
- 4Check the connections in the wiring to the front right door for oxidation and loose contact
- 5Repair the break or the connection, then check that the LED lights again
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.