VOLVO
CCM-DD14 - Recirculation damper motor. No communication
System
Klimaanlage (CCM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2001–2009), S80 (1999–2006), V50 (2004–2013), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (9)
Was bedeutet der Fehlercode?
The climate control module (CCM) loses contact with the recirculation damper motor on LIN bus 1. Without a reply, it cannot switch between outside air and recirculation. The fault code may appear together with fault codes for other components on the bus.
Mögliche Ursachen
- Break in LIN bus 1 wiring between the module and the recirculation damper motor
- Poor contact, corrosion or loose connections at the connectors
Was Sie tun können
- 1Check that the fuses are intact
- 2Check that the connectors to the damper motor and the climate control module are secure and clean
- 3Check with a multimeter that the LIN bus 1 wires are not open when the connectors are disconnected
- 4Try the recirculation mode and see whether the airflow changes
- 5If the fault remains and the wiring is intact, have a workshop replace the recirculation damper motor
Symptome, die Sie bemerken können1
- No recirculation of the air
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.