VOLVO
ECM-B10E84B - Secondary Battery Relay "A". System Internal Failures. Over temperature
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
8 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (29)
- Volvo S60 (2011–)2011Nur Motor: B4164T, B4164T3
- Volvo S60 (2011–)2012Alle Motoren außer: B4204T7, B5254T5, B6304T4, D4162T
- Volvo S60 (2011–)2013–2014Nur Motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T15
- Volvo S60 (2011–)2015Nur Motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T15, D5244T23
- Volvo S80 (2007–)2011Nur Motor: B4164T
- Volvo S80 (2007–)2012Nur Motor: B4164T, B4164T2, D5204T3, D5244T11, D5244T15
- Volvo S80 (2007–)2013–2014Nur Motor: B4164T, B4164T2, D5204T3, D5204T7, D5244T11, D5244T15
- Volvo S80 (2007–)2015Nur Motor: B4164T, D5204T3, D5244T15
- Volvo V40 (2013–)2013Nur Motor: B4164T, B4164T3, D5204T4, D5204T6
- Volvo V40 (2013–)2014Nur Motor: B4164T, B4164T3, B4164T4, D5204T4, D5204T6
- Volvo V40 (2013–)2015Nur Motor: B4164T, B4164T3, B4164T4, D5204T6
- Volvo V40 Cross Country (2013–)2013–2014Nur Motor: B4164T, D5204T4, D5204T6
- Volvo V40 Cross Country (2013–)2015Nur Motor: B4164T, D5204T6
- Volvo V60 (2011–)2011Nur Motor: B4164T, B4164T3
- Volvo V60 (2011–)2012Alle Motoren außer: B4204T7, B6304T4, D4162T
- Volvo V60 (2011–)2013Alle Motoren außer: B4204T7, B5204T8, B5204T9, B6304T4, D4162T, D82PHEV
- Volvo V60 (2011–)2014Nur Motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17
- Volvo V60 (2011–)2015Nur Motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17, D5244T23
- Volvo V70 (2008–)2011Nur Motor: B4164T
- Volvo V70 (2008–)2012Nur Motor: B4164T, B4164T2, D5204T3, D5244T11, D5244T15
- Volvo V70 (2008–)2013Alle Motoren außer: B4204T7, B5204T9, B6304T4, B6324S5, D4162T
- Volvo V70 (2008–)2014Alle Motoren außer: B4204T11, B4204T7, B5204T9, B6304T4, B6324S5, D4162T, D4204T5
- Volvo V70 (2008–)2015Alle Motoren außer: B4204T11, B5204T9, B6304T4, D4162T, D4204T5
- Volvo XC60 (2009–)2012Nur Motor: D5204T3, D5244T11, D5244T15, D5244T17
- Volvo XC60 (2009–)2013Alle Motoren außer: B4204T7, B6304T4, B6324S4, B6324S5
- Volvo XC60 (2009–)2014Nur Motor: D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17
- Volvo XC60 (2009–)2015Nur Motor: D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17, D5244T23
- Volvo XC70 (2008–)2012–2013Alle Motoren außer: B6304T4, B6324S4, B6324S5
- Volvo XC70 (2008–)2014–2015Nur Motor: D5204T3, D5244T11, D5244T12, D5244T15, D5244T17
Was bedeutet der Fehlercode?
The code can be set when the output stage of the engine control module, which drives the secondary battery relay, becomes too hot. The cause may be an overload in the components that the relay controls, or loose connector contacts. While the code is active, automatic start and stop of the engine is switched off.
Mögliche Ursachen
- Loose connector contact or oxidation
- Short circuit in the connections
- Overload in the connected components
- Damaged secondary battery relay
Was Sie tun können
- 1Check that the relevant fuses are intact and that the connectors at the relay are fully seated and free from oxidation
- 2With a multimeter, check whether there is a short circuit between the connections to the relay
- 3If no fault is found in the connectors and wiring, the fault may be inside the output stage of the engine control module; the module then needs replacing, which a workshop does
Symptome, die Sie bemerken können2
- Automatic start/stop of the engine does not work while driving
- Automatic start/stop of the engine does not work at idle
Was der Fehler beeinflussen kann1
- The automatic engine start/stop function is switched off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.