VOLVO
PDM-B12BA11 - Lock Status LED - Front. General Electrical Failures. Circuit short to ground
System
Passasjerdør (PDM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–)
Vis modeller per årsmodell og motor (5)
Hva betyr feilkoden?
The door module on the driver or passenger side monitors the LED in the central locking button that shows the locked or unlocked state. The control module has registered that the current on the output is too high when it tries to light the LED. The fault comes from the supply wire being short-circuited to ground, and then the module stops powering the LED.
Mulige årsaker
- Power supply cable short-circuited to ground
- Moisture and/or oxidation in the connections
Hva du kan gjøre
- 1Check that the relevant fuses are intact
- 2Lock and unlock the car and watch the LED in the central lock button to see whether it shows the right state
- 3Use a multimeter to check that the supply wire to the LED is not short-circuited to ground (the body)
- 4Look for moisture and oxidation at the connections to the central lock button and remedy them
- 5Remedy as needed, then check that the LED shows the locked and unlocked states
Symptomer du kan merke1
- Switch indication does not work
Hva feilen kan påvirke1
- The control module stops powering the LED in the central lock button
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