VOLVO
ECM-P035600 - Ignition Coil F Primary/Secondary Circuit. General Failure Information. No sub type information
System
Engine Control Module (ECM)
Volvo models this fault code applies to
Applies to the following models:
5 modelsS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Show models by year and engine (13)
- Volvo S80 (2007–)2007Engine B6324S, B8444S only
- Volvo S80 (2007–)2008–2009Engine B6304T2, B6324S, B8444S only
- Volvo S80 (2007–)2010Engine B6304T2, B6324S, B6324S2, B8444S only
- Volvo S80 (2007–)2011Engine B8444S only
- Volvo V70 (2008–)2008–2009Engine B6304T2, B6324S only
- Volvo V70 (2008–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC60 (2009–)2009Engine B6304T2 only
- Volvo XC60 (2009–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC70 (2008–)2008Engine B6324S only
- Volvo XC70 (2008–)2009Engine B6304T2, B6324S only
- Volvo XC70 (2008–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC90 (2003–)2005–2006, 2011Engine B8444S only
- Volvo XC90 (2003–)2007–2010Engine B6324S, B8444S only
What does this fault code mean?
The code applies to ignition coil F, which is the coil for cylinder 6. The engine control module (ECM) controls the coils and checks their signal through a separate diagnostic line. The code does not say which type of fault it is.
Possible causes
- Contact resistance and oxidation at the coil connector
- Signal wire short circuit to ground or supply voltage
- Open circuit in the signal wire
- Open circuit in the supply wire
- Diagnostic line short circuit to ground or supply voltage
- Damaged ignition coil
What you can do
- 1If you have a diagnostic tool, start the engine and read the fault status. 'No fault found' means the fault is not active right now.
- 2Check that the fuses are intact.
- 3With the ignition off, check the connectors to the ignition coil for cylinder 6 for contact resistance and oxidation.
- 4Use a multimeter to check that the wires to the ignition coil for cylinder 6 have no open circuit and are not shorted to ground or supply voltage.
- 5Check that the ignition coil is secure and not damaged.
- 6If the fault returns, have a workshop test the ignition coil for cylinder 6 and the wires to it.
Symptoms you may notice5
- Engine misfires
- Car lacks power, especially when pulling away from standstill
- Car lacks power while driving
- Car hesitates or jerks during acceleration
- Car hesitates or jerks when slowing down
What the fault can affect1
- Closed loop control of lambda is blocked
General guidance for car owners. Diagnosis on the car can point to a different cause.