VOLVO
ECM-710D - Immobilizer Communication. Signal too low
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 immobilizer code in the engine control module (ECM) must match the code in the central electronic module (CEM), and the check is made before the engine is allowed to start. If the engine control module is found to be unprogrammed, or to have an internal fault, the code is set with the ignition on. In this variant, a damaged engine control module is the cause.
Mögliche Ursachen
- 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
- 2If no other fault is found, have a workshop try a new engine control module
- 3After the work, start the engine and check that the immobilizer releases and the code does not return
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.