VOLVO
ECM-710C - Immobilizer Communication. Signal too high
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (9)
- Volvo C30 (2007–2013)2007Nur Motor: B5254T3
- Volvo C30 (2007–2013)2008–2013Nur Motor: B5254T7
- Volvo C70 (2006–2013)2006–2007Nur Motor: B5254T3
- Volvo C70 (2006–2013)2008–2013Nur Motor: B5254T7
- Volvo S40 (2004–2013)2005–2007Nur Motor: B5254T3
- Volvo S40 (2004–2013)2008Nur Motor: B5254T3, B5254T7
- Volvo S40 (2004–2013)2009–2012Nur Motor: B5254T7
- Volvo V50 (2004–2013)2005–2007Nur Motor: B5254T3
- Volvo V50 (2004–2013)2008–2012Nur Motor: B5254T7
Was bedeutet der Fehlercode?
The engine control module (ECM) holds an immobilizer code that is unique to each car, and it is checked against the central electronic module (CEM) before the engine may start. If the engine control module is not programmed, or an internal fault is found in it, the code is set with the ignition on. The immobilizer code is then missing from the engine control module, and the engine does not start.
Mögliche Ursachen
- The ECM has never been programmed and therefore has no immobilizer code
- Damaged engine control module (ECM)
Was Sie tun können
- 1Check that the connectors to the engine control module are firmly seated and free from oxidation
- 2You cannot program the engine control module yourself; have a workshop try to program it
- 3If the engine control module is damaged, have a workshop replace it
- 4Once the workshop is finished, start the engine and check that the fault has gone
Symptome, die Sie bemerken können1
- The engine cranks but will not start
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.