VOLVO
ECM-P018600 - Fuel Temperature Sensor "B" Circuit Range/Performance. General Failure Information. No sub type information
System
Engine Control Module (ECM)
Volvo models this fault code applies to
Applies to the following models:
8 modelsS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Show models by year and engine (8)
- Volvo S60 (2011–)2014–2015Engine D4204T5 only
- Volvo S80 (2007–)2014–2015Engine D4204T5 only
- Volvo V40 (2013–)2015Engine D4204T14 only
- Volvo V40 Cross Country (2013–)2015Engine D4204T14 only
- Volvo V60 (2011–)2014–2015Engine D4204T5 only
- Volvo V70 (2008–)2014–2015Engine D4204T5 only
- Volvo XC60 (2009–)2014–2015Engine D4204T5 only
- Volvo XC70 (2008–)2014–2015Engine D4204T5 only
What does this fault code mean?
The code concerns the fuel temperature from one of the sensors in the injectors deviating. The engine control module compares the sensors with each other, and when one of them gives a value that differs from the other three, the code is set. The cause may be a damaged injector on cylinder 2.
Possible causes
- Damaged injector on cylinder 2
What you can do
- 1Read and clear the code, then run the engine for a while to see whether it returns
- 2If you have a diagnostic tool: compare the temperature from each injector in live data and see whether cylinder 2 deviates from the others
- 3Check that the connector to the injector on cylinder 2 is secure and free from oxidation
- 4If the fault remains after these checks, have a workshop with diagnostic equipment check the injector on cylinder 2
Symptoms you may notice1
- No noticeable symptoms for the driver
General guidance for car owners. Diagnosis on the car can point to a different cause.