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P0307 Diagnostic Trouble Code Discussion for August 2005

Cylinder 7 Misfire Detected

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Trouble Ticket Help Requests for DTC P0307
Help Request Posted
2002 Lincoln Blackwood 5.4L Poor Idle Quality VIN: 5LTEW05A92
P0307: Misfire 7 cylinder. Hello to Lincoln techs. This Blackwood has me pulling my hair out. It has a slight miss at idle. I changed the coil and plugs as well as the injector for the missing cylinder. Compression and vacuum are good. All grounds to the PCM are good. I don't know where...
August 09, 2005