P0306 Dodge -

Question

I The compression is fine like fuel end spark but this vehicle is misfiring just in low rpm because in free way is fine can you help me

Answer 1

P0306 Misfire number 6 cylinder

Compression is good? A running compression would do better. at idle the running compression should be above 65 psi.

 Testing the spark end from a ignition coil is good. But it can still be misdiagnosed, At idle , With the vehicle in Park or Nuetral, and at idle. is the idle smooth. and  If you accelerate  when  Neuatral or Park does the engine misfires? This would be a good indication that the ignition coil is faulty.