What does code P0351 mean?
Fault detected in ignition coil A circuit
OBD-II Code
P0351 — Ignition Coil A Primary Secondary Circuit Malfunction
Fault detected in ignition coil A circuit
Common symptoms
- Misfire in one cylinder
- vibration
Possible causes
- Damaged coil
- loose connector
- open wiring
Initial recommendation
Check continuity and replace ignition coil A.
Safety notice
This information is for guidance only and does not replace a physical vehicle inspection or diagnosis by a qualified mechanic. If the vehicle has severe power loss, smoke, a fuel odor, overheating, brake or steering problems, or any unsafe behavior, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine code P0351 with your vehicle's actual symptoms for more complete diagnostic guidance.
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