VOLVO
TRM-8E01 - Back-up (reversing) lamp. Signal too low
System
Anhängermodul (TRM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleC70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (3)
Was bedeutet der Fehlercode?
The tow hitch control module (TRM) has registered that the signal for the trailer's reversing lamp is too low in the wire to the trailer socket. The fault lies first and foremost in the wire or the connectors to the socket, where there may be a short to ground.
Mögliche Ursachen
- Short to ground in the signal wire or connectors between the tow hitch control module and the trailer socket
Was Sie tun können
- 1Remove any trailer connector from the socket before troubleshooting
- 2Use a multimeter to check that the reversing lamp wire has no contact with ground (the body)
- 3Check the connectors in the trailer socket for looseness, corrosion and damage
- 4Repair the wire or connectors and check that the code does not return
Symptome, die Sie bemerken können3
- The trailer's reversing lamps do not work
- Information lamp lit
- Message in the text display
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.