VOLVO
ECM-512D - Vehicle speed signal. Faulty signal
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 (8)
- Volvo C30 (2007–2013)2007–2011Nur Motor: B5244S4
- Volvo C70 (2006–2013)2006Alle Motoren außer: B5254T3
- Volvo C70 (2006–2013)2007–2010Nur Motor: B5244S4, B5244S5
- Volvo C70 (2006–2013)2011Nur Motor: B5244S4
- Volvo S40 (2004–2013)2004Nur Motor: B5244S4, B5244S5
- Volvo S40 (2004–2013)2005–2010Nur Motor: B5244S4, B5244S5, B5244S7
- Volvo V50 (2004–2013)2004Nur Motor: B5244S4, B5244S5
- Volvo V50 (2004–2013)2005–2010Nur Motor: B5244S4, B5244S5, B5244S7
Was bedeutet der Fehlercode?
The brake control module (BCM) has registered a fault in the speed signal and sent a fault message to the engine control module, which stores the code. It is a follow-on, so troubleshooting is done in the brake control module, and cruise control does not work in the meantime.
Mögliche Ursachen
- Fault in the brake control module (BCM) that should be troubleshot first
Was Sie tun können
- 1Read off the fault codes in the brake control module (BCM) first and remedy them
- 2Erase the code in the engine control module only once the fault in the brake control module is remedied and erased
- 3Since the fault concerns speed data from the brake control module, have a workshop check the braking system before you drive if the fault remains
Symptome, die Sie bemerken können1
- Cruise control does not work at all
Was der Fehler beeinflussen kann2
- Cruise control is switched off
- With an automatic gearbox, the speed is taken from the gearbox instead
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.