VOLVO
ECM-P26014B - Coolant Pump "A" Control Circuit Performance/Stuck Off. System Internal Failures. Over temperature
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
8 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (29)
- Volvo S60 (2011–)2011Kun motor: B4164T, B4164T3
- Volvo S60 (2011–)2012Alle motorer unntatt: B4204T7, B5254T5, B6304T4, D4162T
- Volvo S60 (2011–)2013–2014Kun motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T15
- Volvo S60 (2011–)2015Kun motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T15, D5244T23
- Volvo S80 (2007–)2011Kun motor: B4164T
- Volvo S80 (2007–)2012Kun motor: B4164T, B4164T2, D5204T3, D5244T11, D5244T15
- Volvo S80 (2007–)2013–2014Kun motor: B4164T, B4164T2, D5204T3, D5204T7, D5244T11, D5244T15
- Volvo S80 (2007–)2015Kun motor: B4164T, D5204T3, D5244T15
- Volvo V40 (2013–)2013Kun motor: B4164T, B4164T3, D5204T4, D5204T6
- Volvo V40 (2013–)2014Kun motor: B4164T, B4164T3, B4164T4, D5204T4, D5204T6
- Volvo V40 (2013–)2015Kun motor: B4164T, B4164T3, B4164T4, D5204T6
- Volvo V40 Cross Country (2013–)2013–2014Kun motor: B4164T, D5204T4, D5204T6
- Volvo V40 Cross Country (2013–)2015Kun motor: B4164T, D5204T6
- Volvo V60 (2011–)2011Kun motor: B4164T, B4164T3
- Volvo V60 (2011–)2012Alle motorer unntatt: B4204T7, B6304T4, D4162T
- Volvo V60 (2011–)2013Alle motorer unntatt: B4204T7, B5204T8, B5204T9, B6304T4, D4162T, D82PHEV
- Volvo V60 (2011–)2014Kun motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17
- Volvo V60 (2011–)2015Kun motor: B4164T, B4164T2, B4164T3, D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17, D5244T23
- Volvo V70 (2008–)2011Kun motor: B4164T
- Volvo V70 (2008–)2012Kun motor: B4164T, B4164T2, D5204T3, D5244T11, D5244T15
- Volvo V70 (2008–)2013Alle motorer unntatt: B4204T7, B5204T9, B6304T4, B6324S5, D4162T
- Volvo V70 (2008–)2014Alle motorer unntatt: B4204T11, B4204T7, B5204T9, B6304T4, B6324S5, D4162T, D4204T5
- Volvo V70 (2008–)2015Alle motorer unntatt: B4204T11, B5204T9, B6304T4, D4162T, D4204T5
- Volvo XC60 (2009–)2012Kun motor: D5204T3, D5244T11, D5244T15, D5244T17
- Volvo XC60 (2009–)2013Alle motorer unntatt: B4204T7, B6304T4, B6324S4, B6324S5
- Volvo XC60 (2009–)2014Kun motor: D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17
- Volvo XC60 (2009–)2015Kun motor: D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17, D5244T23
- Volvo XC70 (2008–)2012–2013Alle motorer unntatt: B6304T4, B6324S4, B6324S5
- Volvo XC70 (2008–)2014–2015Kun motor: D5204T3, D5244T11, D5244T12, D5244T15, D5244T17
Hva betyr feilkoden?
The engine control module (ECM) keeps watch on the coolant pump relay, which protects the pump against excessive current. The code is set when the relay is probably overloaded, or when an internal fault arises in the module's output stage. The pump is then switched off, which can show up as uneven temperature in the climate control.
Mulige årsaker
- Loose connection or oxidation in the connector
- Short circuit between the connections
- Damaged coolant pump relay
- Damaged output stage in the engine control module (ECM)
Hva du kan gjøre
- 1Check the fuses for the coolant pump
- 2Check the connectors at the relay and pump for loose connections and oxidation
- 3The fault is often intermittent in nature, so repeat the check several times and test drive the car
- 4If you have a diagnostic tool: first check for other stored codes, since those should be traced before this one
- 5If the fault remains, have a workshop decide whether the relay or the module's output stage is damaged
Symptomer du kan merke1
- Temperature in the climate control becomes uneven
Hva feilen kan påvirke1
- The coolant pump is switched off
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.