Was bedeutet der Fehlercode CEM-6D0A?

Diagnose und Fehlercodedefinition für CEM-6D0A (Volvo S60 (2001–2009), Volvo S80 (1999–2006), Volvo V70 (2000–2008)). Steuergerätereparatur bei OBD Tuning.

VOLVO

CEM-6D0A - Relay, window lift RR down. Signal too high. Intermittent fault

System

Zentralelektronik (CEM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

5 Modelle

S60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)

Modelle nach Baujahr und Motor anzeigen (5)

Was bedeutet der Fehlercode?

The CEM has registered a high signal on the relay coil for the window lift in the RR door when the window is lowered. The fault is intermittent, so it may have occurred earlier without being active now. It may be caused by a defective relay with a short in its coil, or by a defective control unit.

Mögliche Ursachen

Defective relay with a short circuit in the coil, so the window lift does not work
Defective control unit

Was Sie tun können

1Clear the code and test the RR window by lowering and raising it to see whether the fault returns
2Check that the relay is firmly seated in its holder and that its contacts are not corroded
3Check that the connectors to the window lift and the control unit are secure and free from corrosion
4If the relay is defective it should be replaced; if the fault returns after that, a workshop should check the control unit

Symptome, die Sie bemerken können1

Electric window lift does not work

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.