VOLVO
ECM-B139F4B - Main Battery Relay. 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
- Volvo V60 (2011–)2014Nur Motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17, D82PHEV
- Volvo V60 (2011–)2015Alle Motoren außer: B4204T11, B4204T12, B4204T15, B4204T9, B5204T9, B5254T12, B6304T3, B6304T4, B6304T5, D4162T, D4204T5
- 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 engine control module has detected an overload in the main battery relay while controlling it, which can mean that the relay driver stage is getting too hot. The fault is usually intermittent and may be gone when the car is checked. Automatic start/stop is switched off, and the engine may have difficulty starting.
Mögliche Ursachen
- Overload in the connected components
- Loose connection or oxidized connectors
- Short circuit on the connections
- Damaged battery relay
- Mechanical or electrical fault on the relay
- Wiring to the relay is shorted or broken
Was Sie tun können
- 1Check that the fuses are intact
- 2Check that the battery is charged and that the battery terminals are tight
- 3Check that the connectors at the relay and the engine control module are tight, have no play and are not corroded
- 4Check whether there are other fault codes in the engine control module and fix them first, since this code is often stored together with them
- 5Erase the fault code and road test the car to see whether the fault returns
- 6When no fault can be found outside the module, the driver stage inside the engine control module may be faulty. Have a workshop check it and replace the module if needed
Symptome, die Sie bemerken können2
- Automatic engine start/stop does not work, both while driving and at idle
- The engine does not start, the starter motor does not turn and there is no clicking sound at start attempts
Was der Fehler beeinflussen kann2
- The automatic engine start/stop function is switched off
- Starting can be prevented when the relay does not work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.