Powertrain
generic / SAE
P0350
Ignition Coil Primary/Secondary Circuit/Open
A general open-circuit fault has been detected on an ignition coil's primary or secondary winding (no specific cylinder identified). This code is set when the PCM cannot localise the fault to a single coil.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number3 / 50
Possible causes
- Coil winding open high
- Pin pushed back out of connector body low
- Cracked solder joint inside the module or sensor low
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 80–700 €
- Estimated time: 0.5–3 h
- Component: ignition coil
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012