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P0351 Diagnostic Trouble Code Discussion for May 2012

Ignition Coil 1 Primary/Secondary Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0351
Help Request Posted
2003 Ford Thunderbird 3.9L Hesitation, Misfire, MIL Lamp on VIN: 1FAHP60A93
P0351: Ignition COP 1 Primary/Secondary Circuit Malfunction. Hello techs . About to two weeks ago boss's car came in with misfires. no codes so we replaced three coil on the left bank and left the newest factor coil in the cars left bank. It was ok for about 2 weeks. I did use advanced coils but never had a problem befo...
May 29, 2012