VOLVO
TRM-U014000 - Lost Communication With Central electronic module. General Failure Information. No sub type information
System
Anhängermodul (TRM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (9)
Was bedeutet der Fehlercode?
The tow hitch control module (TRM) receives no communication from the central electronic module (CEM), which normally sends the car's information continuously. The fault comes from disturbances or brief interruptions on the CAN network, or from contact resistance, corrosion or breaks in the connections.
Mögliche Ursachen
- Disturbances or brief interruptions on the CAN network
- Contact resistance, corrosion or a break in the connections
Was Sie tun können
- 1Read the fault codes in the central electronic module (CEM) and deal with them first
- 2Check the connectors and wiring in the CAN network for looseness, corrosion and damage
- 3Clear the code and see whether it comes back
- 4Have a workshop check the CAN wiring if the fault remains, as this needs measuring and diagnostic equipment
Symptome, die Sie bemerken können1
- Trailer lighting does not work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.