VOLVO
ECM-P062000 - Generator Control Circuit. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerS60 (2011–), S80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2011–)2011–2012Kun motor: B5254T5
- Volvo S80 (2007–)2007–2008Kun motor: B5254T6
- Volvo S80 (2007–)2009Kun motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Kun motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Kun motor: B5254T10
- Volvo V70 (2008–)2008Kun motor: B5254T6
- Volvo V70 (2008–)2009Kun motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Kun motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Kun motor: B5254T10
Hva betyr feilkoden?
The engine control module communicates with the alternator control module (ACM) over LIN, and the fault is set when the ACM reports that the alternator temperature is above a certain value, or that the alternator is stationary while the engine speed is high. The cause may therefore be a mechanical problem in the drive or blocked air paths to the alternator.
Mulige årsaker
- Defective auxiliary drive belt and belt tensioner
- Damaged freewheel
- Damaged alternator
- The air intake and/or air outlet to the alternator is blocked
Hva du kan gjøre
- 1With the ignition off, check the drive belt and belt tensioner for damage
- 2Check that the air intake and the air outlet to the alternator are not blocked
- 3Check that the alternator freewheel works, so that the rotor shaft can turn freely in one direction but not in the other
- 4If you have a diagnostic tool: read the fault status after driving to see whether the code returns
- 5If the fault returns after driving: have a workshop replace the alternator
Symptomer du kan merke5
- The "Generator not charging" warning lamp lights when the engine is running
- The battery discharges
- The starter motor turns over slowly
- Noise from the alternator or from the drive belt
- The engine judders under acceleration
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.