VOLVO
DEM-U030054 - Internal Control Module Software Incompatibility. System Programming Failures. Missing calibration
System
Allradantrieb (DEM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
7 ModelleS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (10)
- Volvo S60 (2011–)2011–2012
- Volvo S80 (2007–)2009–2012
- Volvo V60 (2011–)2011–2012
- Volvo V70 (2008–)2009–2012
- Volvo XC60 (2009–)2009–2012
- Volvo XC70 (2008–)2009–2012
- Volvo XC90 (2003–)2009–2010Nur Motor: B6324S, B8444S · Nur Getriebe: TF-80SC AWD
- Volvo XC90 (2003–)2011Nur Motor: B6324S5, B8444S · Nur Getriebe: TF-80SC AWD
- Volvo XC90 (2003–)2012Nur Motor: B6324S5 · Nur Getriebe: TF-80SC AWD
- Volvo XC90 (2003–)2013–2014Nur Motor: B6324S5, D5244T18 · Nur Getriebe: TF-80SC AWD
Was bedeutet der Fehlercode?
At the factory, the four-wheel drive control module (DEM) is approved by activating a production flag in it. The code is set when this approval is missing, and four-wheel drive is then blocked. The fault lies in the status of the control module and cannot be fixed by ordinary fault-finding on the vehicle.
Mögliche Ursachen
- The four-wheel drive control module did not receive its approval at the factory
Was Sie tun können
- 1Read off the fault code, note it and clear it. Test drive the vehicle to see if the fault returns
- 2Check that the fuses are intact; their locations are in the owner's manual or on the fuse box cover
- 3Have a workshop check the status of the control module and calibrate or replace it if the fault remains
Symptome, die Sie bemerken können2
- Four-wheel drive does not work
- Warning symbol and text message in the display
Was der Fehler beeinflussen kann1
- Four-wheel drive is blocked
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.