VOLVO
PDM-B12BA11 - Lock Status LED - Front. General Electrical Failures. Circuit short to ground
System
Beifahrertürmodul (PDM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–)
Modelle nach Baujahr und Motor anzeigen (5)
Was bedeutet der Fehlercode?
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.
Mögliche Ursachen
- Power supply cable short-circuited to ground
- Moisture and/or oxidation in the connections
Was Sie tun können
- 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
Symptome, die Sie bemerken können1
- Switch indication does not work
Was der Fehler beeinflussen kann1
- The control module stops powering the LED in the central lock button
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.