VOLVO
ECM-P039600 - Cylinder 1 Fuel Pressure Sensor 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 engine control module (ECM) compares the fuel pressure reported by the pressure sensors in the injectors. The fault is set when the pressure sensor in the injector for cylinder 1 shows a different value from the other three. The fault therefore concerns that sensor specifically.
Possible causes
- Pressure sensor in the injector for cylinder 1 is faulty
What you can do
- 1If you have a diagnostic tool, read the fuel pressure from the sensor for cylinder 1 and check that it agrees with the other three with the engine at idle
- 2Check that the connector to the injector for cylinder 1 is secure and not oxidised
- 3Check that the wire to the injector for cylinder 1 is not chafed or pinched
- 4Read and clear the fault code, then road test the car to see whether it comes back
- 5If the fault remains, have a workshop check the pressure sensor in the injector for cylinder 1
Symptoms you may notice1
- The Check engine (malfunction indicator) light comes on or behaves abnormally
General guidance for car owners. Diagnosis on the car can point to a different cause.