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P0307 Diagnostic Trouble Code Discussion for April 2009

Cylinder 7 Misfire Detected

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Trouble Ticket Help Requests for DTC P0307
Help Request Posted
2004 Dodge Ram 1500 ST 5.7L Poor Idle Quality, Misfire VIN: 1D7HU18D44
P0307: cylinder7 misfire. we have swapped coil,plugs and wires from cyl#7 to cyl#1.check for spark at coil(good),check for injector pulse(good),checked fuel pressure(58 psi),changed asd relay and ohmed both ignition cables from cyl#7(8.2ohms-same as known good cylinder) please help-ha...
April 08, 2009