VOLVO
CPM-B102A11 - Flame Sensor. General Electrical Failures. Circuit short to ground
System
Verbrennungsheizung (CPM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleV40 (2013–), V40 Cross Country (2013–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The CPM has logged a flame sensor signal that reads too low. The fault comes from the cable being shorted to earth, poor contact or a damaged flame sensor. The heater cannot be activated until the fault code has been cleared.
Mögliche Ursachen
- The cable between the CPM and the flame sensor is shorted to earth
- Contact resistance, oxidation or loose connections
- Damaged flame sensor
Was Sie tun können
- 1Clear the code and check whether it returns when the ignition is switched on
- 2Disconnect the connector at the flame sensor and check that the contacts are secure and free from oxidation
- 3Use a multimeter to check that the cable from the flame sensor has no contact with the body (earth); if it does, the cable is shorted
- 4If the fault returns, have a workshop check the flame sensor and the wiring
Symptome, die Sie bemerken können5
- The front of the cabin is not warm enough
- The front of the cabin heats up slowly
- The rear of the cabin is not warm enough
- The heater does not work
- 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.