VOLVO
ECM-P24A900 - EGR Cooler Coolant Pump Control Circuit Low. General Failure Information. No sub type information
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: D4204T5
- Volvo S80 (2007–)2014–2015Nur Motor: D4204T5
- Volvo V40 (2013–)2015Nur Motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Nur Motor: D4204T14
- Volvo V60 (2011–)2014–2015Nur Motor: D4204T5
- Volvo V70 (2008–)2014–2015Nur Motor: D4204T5
- Volvo XC60 (2009–)2014–2015Nur Motor: D4204T5
- Volvo XC70 (2008–)2014–2015Nur Motor: D4204T5
Was bedeutet der Fehlercode?
The engine control module (ECM) monitors the pump that cools the EGR valve. The code is stored when the signal from the EGR cooler coolant pump is incorrect, and Possible causes are poor contact, a signal wire shorted to ground or a defective pump.
Mögliche Ursachen
- Contact resistance or oxidation in the connectors
- Signal wire short-circuited to ground
- Defective coolant pump for the EGR cooler
Was Sie tun können
- 1If you have a diagnostic tool, activate the coolant pump for the EGR cooler and see that it starts
- 2Check that the relevant fuses are intact
- 3Check that the connector to the pump is secure and free from oxidation and moisture
- 4Use a multimeter to check that the signal wire is not short-circuited to ground (body)
- 5If the fault remains after these checks, have a workshop with diagnostic equipment check the pump
Symptome, die Sie bemerken können1
- The Check engine lamp may come on or behave abnormally
Was der Fehler beeinflussen kann1
- EGR control does not take place
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.