VOLVO
ECM-P145C4B - Fan System Component Error 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 (8)
- Volvo S60 (2011–)2014–2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, D4204T5
- Volvo S80 (2007–)2014–2015Nur Motor: B4204T11, B4204T12, B4204T15, D4204T5
- Volvo V40 (2013–)2015Nur Motor: B4204T11, D4204T14
- Volvo V40 Cross Country (2013–)2015Nur Motor: B4204T11, D4204T14
- Volvo V60 (2011–)2014–2015Nur Motor: B4204T11, B4204T12, B4204T15, B4204T9, D4204T5
- Volvo V70 (2008–)2014–2015Nur Motor: B4204T11, D4204T5
- Volvo XC60 (2009–)2014–2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, D4204T5
- Volvo XC70 (2008–)2014–2015Nur Motor: B4204T11, D4204T5
Was bedeutet der Fehlercode?
The engine control module (ECM) monitors the engine cooling system and sets the code when the electric cooling fan is overheated. The causes are that the ECM's power stage overheats when the resistance towards the battery is too low, without a full short circuit, or that the electric cooling fan control module is damaged.
Mögliche Ursachen
- The ECM's power stage overheats when the resistance towards the battery is too low, without a full short circuit
- Damaged electric cooling fan control module
Was Sie tun können
- 1Check the coolant level when the engine is cold.
- 2Check that the fuses for the electric cooling fan are intact. The locations are in the owner's manual or on the fuse box cover.
- 3Have a workshop check the electric cooling fan control module and the power circuit of the engine control module, as this needs measurements and a damaged module must be replaced.
Symptome, die Sie bemerken können1
- The engine overheats or runs hot
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.