VOLVO
ECM-P050117 - Vehicle Speed Sensor A Range/Performance. General Electrical Failures. Circuit voltage above threshold
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleS60 (2011–), S80 (2007–), V70 (2008–)
Modelle nach Baujahr und Motor anzeigen (9)
- Volvo S60 (2011–)2011–2012Nur Motor: B5254T5
- Volvo S80 (2007–)2007–2008Nur Motor: B5254T6
- Volvo S80 (2007–)2009Nur Motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Nur Motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Nur Motor: B5254T10
- Volvo V70 (2008–)2008Nur Motor: B5254T6
- Volvo V70 (2008–)2009Nur Motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Nur Motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Nur Motor: B5254T10
Was bedeutet der Fehlercode?
The code indicates that the voltage to the speed sensor is too high. The engine control module (ECM) compares the brake module speed signal (BCM), which is the main signal, with the reference signal from the transmission control module (TCM). The code is set when the deviation becomes too large while the engine is running.
Mögliche Ursachen
- Faulty brake module speed signal (BCM)
Was Sie tun können
- 1The brake system is safety-critical. Read the fault codes in the brake control module with a diagnostic tool, but have a workshop repair the brake system
- 2If you have a diagnostic tool, read the speed from the brake control module and from the transmission control module and see whether they agree
- 3Check the fuses for the speed signal and make sure they are intact
- 4Check that the connectors to the brake control module are secure and free from oxidation
- 5Clear the fault code once the fault has been remedied, and road test at idle and while driving
Symptome, die Sie bemerken können2
- The malfunction indicator lamp (MIL) lights up
- Uneven idling
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.