Code P0301 Possible Causes
Incorrect fuel pressure
Insufficient cylinder 1 compression
Intake air leak
Clogged or faulty fuel injector 2
Faulty ignition coil 2
Faulty spark plug 2
Fuel injector 2 circuit poor electrical connection
Fuel injector 2 harness is open or shorted
Ignition coil 2 circuit poor electrical connection
Ignition coil 2 harness is open or shorted
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