Fault codes › P0351

P0351

Ignition Coil 1 Primary/Secondary Circuit Malfunction

Generic code Ignition System High severity Moderate repair
Free on OBD DashX

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iWhat P0351 means

  • The fault code P0351 indicates that there is a problem with the primary or secondary circuit of the ignition coil 'A'. This issue can cause the engine to misfire and lead to a decrease in performance.

!Possible symptoms

  • Engine misfires or runs rough
  • Illuminated check engine light
  • Reduced engine power or acceleration
  • Difficulty starting the vehicle.

?Possible causes

  • Damaged or faulty ignition coil
  • Issues with the wiring or connections in the ignition coil circuit
  • Failed engine control module (ECM)
  • Failed spark plug or spark plug wires

⚙Related parts

  • Ignition Coil: An ignition coil helps to ignite the fuel.This car's ignition coil has a problem which may cause engine misfire and rough idling

✓Possible solutions

  • Replace the faulty ignition coil
  • Check and repair any damaged wiring or connections in the circuit
  • Replace the spark plug or spark plug wires if necessary
  • Replace the engine control module (ECM) if needed
Free on OBD DashX

P0351 on OBD DashX

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