VOLVO
ECM-P0A3B00 - Generator Over Temperature. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
14 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (41)
- Volvo C30 (2007–2013)2011–2013Kun motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2011Kun motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Alle motorer unntatt: B5254T7
- Volvo S40 (2004–2013)2011–2012Kun motor: D5204T, D5204T5
- Volvo S60 (2011–)2011Kun motor: B6304T4, D5204T2, D5244T10
- Volvo S60 (2011–)2012Kun motor: B6304T4, D5204T3, D5244T11, D5244T15
- Volvo S60 (2011–)2013–2014Alle motorer unntatt: B4164T, B4164T2, B4164T3, B4204T7, D4162T
- Volvo S60 (2011–)2015Alle motorer unntatt: B4164T, B4164T2, B4164T3, D4162T
- Volvo S80 (2007–)2007Kun motor: D5244T4, D5244T5
- Volvo S80 (2007–)2008Kun motor: B4204S3, B4204S4, D5244T4, D5244T5
- Volvo S80 (2007–)2009Kun motor: B4204S3, B4204S4, D5244T10, D5244T4, D5244T5
- Volvo S80 (2007–)2010Alle motorer unntatt: B4204T6, B5254T10, B5254T11, B5254T8, D4204T
- Volvo S80 (2007–)2011Alle motorer unntatt: B4164T, B4204T6, B4204T7, B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Kun motor: B6304T4, B6324S4, B6324S5, D5204T3, D5244T11, D5244T15
- Volvo S80 (2007–)2013–2014Alle motorer unntatt: B4164T, B4164T2, B4204T6, B4204T7, D4162T
- Volvo S80 (2007–)2015Alle motorer unntatt: B4164T, D4162T
- Volvo V40 (2013–)2013Alle motorer unntatt: B4164T, B4164T3, D4162T
- Volvo V40 (2013–)2014–2015Alle motorer unntatt: B4164T, B4164T3, B4164T4, D4162T
- Volvo V40 Cross Country (2013–)2013–2015Alle motorer unntatt: B4164T, D4162T
- Volvo V50 (2004–2013)2011–2012Kun motor: D5204T, D5204T5
- Volvo V60 (2011–)2011Kun motor: B6304T4, D5204T2, D5244T10
- Volvo V60 (2011–)2012Kun motor: B6304T4, D5204T3, D5244T11, D5244T15
- Volvo V60 (2011–)2013–2014Alle motorer unntatt: B4164T, B4164T2, B4164T3, B4204T7, D4162T, D82PHEV
- Volvo V60 (2011–)2015Alle motorer unntatt: B4164T, B4164T2, B4164T3, D4162T, D82PHEV, D87PHEV
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2008Kun motor: B4204S3, B4204S4, D5244T4, D5244T5
- Volvo V70 (2008–)2009Kun motor: B4204S3, B4204S4, D5244T10, D5244T4, D5244T5
- Volvo V70 (2008–)2010Alle motorer unntatt: B4204T6, B5254T10, B5254T11, D4204T
- Volvo V70 (2008–)2011Alle motorer unntatt: B4164T, B4204T6, B4204T7, B5254T10, B5254T11
- Volvo V70 (2008–)2012Kun motor: B6304T4, B6324S5, D5204T3, D5244T11, D5244T15
- Volvo V70 (2008–)2013–2014Alle motorer unntatt: B4164T, B4164T2, B4204T7, D4162T
- Volvo V70 (2008–)2015Alle motorer unntatt: B4164T, B4164T2, D4162T
- Volvo XC60 (2009–)2009Alle motorer unntatt: B6304T2
- Volvo XC60 (2009–)2010Alle motorer unntatt: B4204T6
- Volvo XC60 (2009–)2011–2012Alle motorer unntatt: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Alle motorer unntatt: B4204T7
- Volvo XC70 (2008–)2008Alle motorer unntatt: B6324S
- Volvo XC70 (2008–)2009Kun motor: D5244T4, D5244T5
- Volvo XC70 (2008–)2010–2015
- Volvo XC90 (2003–)2011–2012Kun motor: B6324S5
- Volvo XC90 (2003–)2013–2014Alle motorer unntatt: B5254T9
Hva betyr feilkoden?
The generator is controlled by the generator control module (ACM), which receives its instructions from the engine control module over LIN. The code is set when the generator has become too hot according to the status from the ACM. Single occurrences may be entirely normal, and the fault is then most likely due to a combination of high ambient temperature, heavy load and reduced cooling in the engine bay.
Mulige årsaker
- One of the fault codes ECM-P065A01 or ECM-P065A07 is stored
- Air intake or air outlet to the generator is blocked
- Reduced airflow or cooling in the engine bay
- Damaged auxiliary drive belt or belt tensioner
- Worn generator brushes (carbon)
- Contact resistance or oxidation in the connectors
Hva du kan gjøre
- 1Check that the air intake and air outlet to the generator are not blocked
- 2Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
- 3Check that the drive belt and belt tensioner are intact and correctly fitted
- 4Where possible, check on a test drive that the electric cooling fan and charging work, to establish the status of the fault
- 5If the fault code is set again after driving, have a workshop check the generator
Symptomer du kan merke4
- The battery loses voltage or is dead
- The charging warning lights or behaves abnormally
- The electric cooling fan runs all the time while the engine is running
- The engine does not start, either always or on some occasions
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