VOLVO
CPM-8704 - Control module. Internal fault
System
Verbrennungsheizung (CPM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (5)
Was bedeutet der Fehlercode?
The CPM has found an internal fault in itself. The heater cannot be activated until the fault code has been cleared. The fault may come from temporary interference or from a module that needs replacing.
Mögliche Ursachen
- Internal fault in the combustion preheater module (CPM)
Was Sie tun können
- 1Clear the code and start the heater to see whether it comes back
- 2Check that the module is firmly mounted and that its connectors are free from oxidation
- 3If the fault returns, have a workshop replace the CPM
Symptome, die Sie bemerken können2
- Poor heating in the passenger compartment
- The parking heater does not work
Was der Fehler beeinflussen kann1
- The heater cannot be activated until the fault code has been cleared
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.