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P0351 Diagnostic Trouble Code Discussion for November 2005

Ignition Coil 1 Primary/Secondary Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0351
Help Request Posted
1997 Jeep Grand Cherokee Laredo 4.0L Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1J4FX58S4V
P0351: Ignition Coil 1 Primary Circuit Malfunction. tested as per MOD. Everything checked out. Talked to a local Chrysler guru and he said he had a similar problem where it all checked out as well. He put in a new wire from the coil driver to the coil and it seemed to work. I have put a new coil driver wire, ti...
November 22, 2005
2001 Ford Escape XLT 3.0L Poor Idle Quality VIN: 1FMYU03141
P0351: Ignition COP 1 Primary/Secondary Circuit Malfunction. Hello Ford techs, 01 Escape with a ignition code and EGR code. I drove car after repairing a EGR code and clearing the code and the car runs fine and no DTC's came on. The Ford tech web site lists several things like damaged coil and open coil driver circuit t...
November 23, 2005