VOLVO
CCM-B13D911 - Heat Exchanger Temperature Sensor. General Electrical Failures. Circuit short to ground
System
Klimaanlage (CCM)
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 heat exchanger sensor is short-circuited to ground, according to the climate control module (CCM). The fault may be caused by a damaged sensor, a damaged cable or a poor connection. Temperature control may then be uneven.
Mögliche Ursachen
- The heat exchanger sensor is damaged
- Damaged cable or connection
- The sensor is short-circuited to ground
Was Sie tun können
- 1Look for visible damage on the heat exchanger sensor
- 2Check that the sensor connector and cable are secure and free from corrosion
- 3Check that the sensor cable is not chafed or pinched
- 4Check with a multimeter that the sensor wire has no contact with ground (the bodywork) when the connector is disconnected
- 5If the code returns after clearing and no damage is visible, replace the sensor if you can reach it, otherwise have a workshop do it
Symptome, die Sie bemerken können1
- Temperature control is uneven
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.