VOLVO
ECM-P0A3B00 - Generator Over Temperature. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
14 ModelleC30 (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–)
Modelle nach Baujahr und Motor anzeigen (41)
- Volvo C30 (2007–2013)2011–2013Nur Motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2011Nur Motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Alle Motoren außer: B5254T7
- Volvo S40 (2004–2013)2011–2012Nur Motor: D5204T, D5204T5
- Volvo S60 (2011–)2011Nur Motor: B6304T4, D5204T2, D5244T10
- Volvo S60 (2011–)2012Nur Motor: B6304T4, D5204T3, D5244T11, D5244T15
- Volvo S60 (2011–)2013–2014Alle Motoren außer: B4164T, B4164T2, B4164T3, B4204T7, D4162T
- Volvo S60 (2011–)2015Alle Motoren außer: B4164T, B4164T2, B4164T3, D4162T
- Volvo S80 (2007–)2007Nur Motor: D5244T4, D5244T5
- Volvo S80 (2007–)2008Nur Motor: B4204S3, B4204S4, D5244T4, D5244T5
- Volvo S80 (2007–)2009Nur Motor: B4204S3, B4204S4, D5244T10, D5244T4, D5244T5
- Volvo S80 (2007–)2010Alle Motoren außer: B4204T6, B5254T10, B5254T11, B5254T8, D4204T
- Volvo S80 (2007–)2011Alle Motoren außer: B4164T, B4204T6, B4204T7, B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Nur Motor: B6304T4, B6324S4, B6324S5, D5204T3, D5244T11, D5244T15
- Volvo S80 (2007–)2013–2014Alle Motoren außer: B4164T, B4164T2, B4204T6, B4204T7, D4162T
- Volvo S80 (2007–)2015Alle Motoren außer: B4164T, D4162T
- Volvo V40 (2013–)2013Alle Motoren außer: B4164T, B4164T3, D4162T
- Volvo V40 (2013–)2014–2015Alle Motoren außer: B4164T, B4164T3, B4164T4, D4162T
- Volvo V40 Cross Country (2013–)2013–2015Alle Motoren außer: B4164T, D4162T
- Volvo V50 (2004–2013)2011–2012Nur Motor: D5204T, D5204T5
- Volvo V60 (2011–)2011Nur Motor: B6304T4, D5204T2, D5244T10
- Volvo V60 (2011–)2012Nur Motor: B6304T4, D5204T3, D5244T11, D5244T15
- Volvo V60 (2011–)2013–2014Alle Motoren außer: B4164T, B4164T2, B4164T3, B4204T7, D4162T, D82PHEV
- Volvo V60 (2011–)2015Alle Motoren außer: B4164T, B4164T2, B4164T3, D4162T, D82PHEV, D87PHEV
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2008Nur Motor: B4204S3, B4204S4, D5244T4, D5244T5
- Volvo V70 (2008–)2009Nur Motor: B4204S3, B4204S4, D5244T10, D5244T4, D5244T5
- Volvo V70 (2008–)2010Alle Motoren außer: B4204T6, B5254T10, B5254T11, D4204T
- Volvo V70 (2008–)2011Alle Motoren außer: B4164T, B4204T6, B4204T7, B5254T10, B5254T11
- Volvo V70 (2008–)2012Nur Motor: B6304T4, B6324S5, D5204T3, D5244T11, D5244T15
- Volvo V70 (2008–)2013–2014Alle Motoren außer: B4164T, B4164T2, B4204T7, D4162T
- Volvo V70 (2008–)2015Alle Motoren außer: B4164T, B4164T2, D4162T
- Volvo XC60 (2009–)2009Alle Motoren außer: B6304T2
- Volvo XC60 (2009–)2010Alle Motoren außer: B4204T6
- Volvo XC60 (2009–)2011–2012Alle Motoren außer: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Alle Motoren außer: B4204T7
- Volvo XC70 (2008–)2008Alle Motoren außer: B6324S
- Volvo XC70 (2008–)2009Nur Motor: D5244T4, D5244T5
- Volvo XC70 (2008–)2010–2015
- Volvo XC90 (2003–)2011–2012Nur Motor: B6324S5
- Volvo XC90 (2003–)2013–2014Alle Motoren außer: B5254T9
Was bedeutet der Fehlercode?
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.
Mögliche Ursachen
- 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
Was Sie tun können
- 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
Symptome, die Sie bemerken können4
- 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
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.