VOLVO
GDM-0003 - Angle sensor. Faulty signal
System
Gasverteilungsmodul (GDM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleS40 (1996–2004), V40 (1996–2004)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The control module has a built-in angle sensor at the rear axle, and it registers a signal that is faulty or does not change even though the car is moving. The fault can be caused by a mechanical connection to the rear axle that has come loose or is damaged, or by a defective angle sensor in the module. The headlamps are set to their lowest position.
Mögliche Ursachen
- The mechanical link to the rear axle has worked loose or is damaged
- Defective angle sensor in the control module
Was Sie tun können
- 1With the car safely raised, check that the ball joint linking the control module to the rear axle is not loose or damaged
- 2Check that the control module is installed correctly
- 3If you have diagnostic equipment: read the angle sensor value in live data while the rear end is rocked, and check that it changes smoothly
- 4If the connection is intact, have a workshop replace and calibrate the control module
- 5Clear the fault code and check that it does not return
Symptome, die Sie bemerken können1
- The headlamp motor does not respond
Was der Fehler beeinflussen kann1
- The headlamps are set to their lowest position
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.