VOLVO
TRM-C140 - Lost Communication With Central electronic module
System
Tilhengermodul (TRM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerC30 (2007–2013), C70 (2006–2013)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The tow hitch control module (TRM) receives no communication from the central electronic module (CEM) over the CAN network. The cause can be disturbances or interruptions on the CAN network, or contact resistance, corrosion or breaks in the connections.
Mulige årsaker
- Disturbances or intermittent interruptions on the CAN network
- Contact resistance, corrosion or a break in the connections
Hva du kan gjøre
- 1First deal with any fault codes in the central electronic module (CEM) and in other control modules
- 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, as this needs measuring and diagnostic equipment
Symptomer du kan merke1
- Trailer lighting does not work
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.