VOLVO
ECM-P065200 - Sensor Reference Voltage B Circuit Low. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Dieser Fehlercode hat je nach Modell, Modelljahr oder Motor unterschiedliche Bedeutungen. Wählen Sie die Bedeutung, die für Ihr Fahrzeug gilt.
Gilt für folgende Modelle:
11 ModelleC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (29)
- Volvo C30 (2007–2013)2011–2013Nur Motor: D4162T
- Volvo S40 (2004–2013)2011–2012Nur Motor: D4162T
- Volvo S60 (2011–)2011–2012Nur Motor: B5254T5, D4162T
- Volvo S60 (2011–)2013Nur Motor: D4162T
- Volvo S60 (2011–)2014–2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, D4162T
- Volvo S80 (2007–)2007Nur Motor: B5254T6
- Volvo S80 (2007–)2008Nur Motor: B5254T6, D4204T
- Volvo S80 (2007–)2009Nur Motor: B5254T6, B5254T8, D4204T
- Volvo S80 (2007–)2010Nur Motor: B5254T10, B5254T11, B5254T8, D4204T
- Volvo S80 (2007–)2011Nur Motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Nur Motor: B5254T10, D4162T
- Volvo S80 (2007–)2013Nur Motor: D4162T
- Volvo S80 (2007–)2014–2015Nur Motor: B4204T11, B4204T12, B4204T15, D4162T
- Volvo V40 (2013–)2013–2014Nur Motor: D4162T
- Volvo V40 (2013–)2015Nur Motor: B4204T11, D4162T
- Volvo V40 Cross Country (2013–)2013–2014Nur Motor: D4162T
- Volvo V40 Cross Country (2013–)2015Nur Motor: B4204T11, D4162T
- Volvo V50 (2004–2013)2011–2012Nur Motor: D4162T
- Volvo V60 (2011–)2011–2013Nur Motor: D4162T
- Volvo V60 (2011–)2014–2015Nur Motor: B4204T11, B4204T12, B4204T15, B4204T9, D4162T
- Volvo V70 (2008–)2008Nur Motor: B5254T6, D4204T
- Volvo V70 (2008–)2009Nur Motor: B5254T6, B5254T8, D4204T
- Volvo V70 (2008–)2010Nur Motor: B5254T10, B5254T11, D4204T
- Volvo V70 (2008–)2011Nur Motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Nur Motor: B5254T10, D4162T
- Volvo V70 (2008–)2013Nur Motor: D4162T
- Volvo V70 (2008–)2014–2015Nur Motor: B4204T11, D4162T
- Volvo XC60 (2009–)2014–2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo XC70 (2008–)2014–2015Nur Motor: B4204T11
Was bedeutet der Fehlercode?
Reference voltage B is too low. The ECM checks the internal supply circuits for the components and sets the code when the voltage in one of them is abnormal. The cause may be wiring, a sensor, the battery or the charging system, but also the engine control module itself.
Mögliche Ursachen
- Voltage cable to the sensor shorted to ground or supply voltage
- Damaged sensor
- Damaged engine control module (ECM)
- Battery voltage too low, or a damaged battery
- Fault in the charging system
Was Sie tun können
- 1If a fault code for a sensor connected to the supply is stored, trace that one first
- 2Check the battery condition and that the charging system works, and remedy as needed
- 3Check that the fuses are intact and that the connectors to the sensors are secure
- 4Use a multimeter to check that the wires to the sensors are not shorted to ground or supply voltage
- 5If the battery, charging and wiring are in order but the fault remains, have a workshop check the engine control module
Symptome, die Sie bemerken können5
- The car performs poorly and lacks power, especially at take-off
- The engine misfires or stalls while driving
- The engine is difficult to start, the starter motor does not turn or turns but the engine does not start
- The engine hesitates or surges during acceleration, during deceleration or at steady speed
- Warning symbol and text message in the display
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.