VOLVO
ECM-P018800 - Fuel Temperature Sensor "B" Circuit High. General Failure Information. No sub type information
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 (8)
- Volvo S60 (2011–)2014–2015Kun motor: D4204T5
- Volvo S80 (2007–)2014–2015Kun motor: D4204T5
- Volvo V40 (2013–)2015Kun motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Kun motor: D4204T14
- Volvo V60 (2011–)2014–2015Kun motor: D4204T5
- Volvo V70 (2008–)2014–2015Kun motor: D4204T5
- Volvo XC60 (2009–)2014–2015Kun motor: D4204T5
- Volvo XC70 (2008–)2014–2015Kun motor: D4204T5
Hva betyr feilkoden?
The control module (ECM) receives the temperature from each injector and compares the values with calibrated limits. The code is set when the temperature from the injector on cylinder 2 exceeds the highest permitted value. The cause may be looseness or oxidation in the connectors, or a damaged injector.
Mulige årsaker
- Loose connectors or oxidation in the connectors to the injectors
- Damaged injector on cylinder 2
Hva du kan gjøre
- 1If there are codes for missing or faulty communication with the injectors, fix those first, as this code is then a follow-on fault
- 2Check the injector connectors, especially on cylinder 2, that they are secure and free from oxidation
- 3If you have a diagnostic tool: compare the temperature from each injector in live data and see whether cylinder 2 is high compared with the others
- 4Clear the code and run the engine to see whether it returns
- 5If the fault remains after these checks, the injector on cylinder 2 has to be replaced, which is a workshop job
Symptomer du kan merke1
- No noticeable symptoms for the driver
Hva feilen kan påvirke1
- The control module uses the temperature from one of the other injectors instead
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.