VOLVO
ECM-P062001 - Generator Control Circuit. General Failure Information. General electrical failure
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
7 modellerS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (13)
- Volvo S60 (2011–)2011–2014Kun motor: B6304T4
- Volvo S60 (2011–)2015Kun motor: B6304T3, B6304T4, B6304T5
- Volvo S80 (2007–)2007Kun motor: B6324S, B8444S
- Volvo S80 (2007–)2008–2009Kun motor: B6304T2, B6324S, B8444S
- Volvo V60 (2011–)2011–2014Kun motor: B6304T4
- Volvo V60 (2011–)2015Kun motor: B6304T3, B6304T4, B6304T5
- Volvo V70 (2008–)2008–2009Kun motor: B6304T2, B6324S
- Volvo XC60 (2009–)2009–2010Kun motor: B6304T2
- Volvo XC60 (2009–)2011–2015Kun motor: B6304T4
- Volvo XC70 (2008–)2008Kun motor: B6324S
- Volvo XC70 (2008–)2009Kun motor: B6304T2, B6324S
- Volvo XC90 (2003–)2005–2006, 2011Kun motor: B8444S
- Volvo XC90 (2003–)2007–2010Kun motor: B6324S, B8444S
Hva betyr feilkoden?
The engine control module controls the alternator charging over LIN and CAN, and receives fault reports from the alternator control module (ACM). The fault code is set when the ACM reports an electrical fault in the alternator. Causes can be worn carbon brushes in the alternator, a damaged charge regulator in the ACM, or an alternator that has been affected by a charger with too high a charging voltage.
Mulige årsaker
- A battery charger that gave too high a charge voltage was hooked up earlier
- Worn carbon brushes
- Damaged alternator control module (ACM), or its charge regulator
- Damaged alternator
Hva du kan gjøre
- 1Has anyone previously connected a battery charger with too high a charging voltage to the car? If so, the fault code may have been stored because of that
- 2Have a workshop check the alternator's carbon brushes and slip rings, and if they look good, have the workshop decide whether the charge regulator in the ACM is at fault
- 3If you have a diagnostic tool: read the fault status after the repair and check that the fault is no longer active
- 4If the fault remains after these checks: have a workshop replace the alternator or the ACM
Symptomer du kan merke2
- The battery discharges
- The charging warning lights up or behaves abnormally
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