Join Now
International Automotive Technicians Network

P0351 Diagnostic Trouble Code Discussion for May 2009

Ignition Coil 1 Primary/Secondary Circuit Malfunction


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0351
Help Request Posted
2000 Jeep Grand Cherokee Laredo 4.0L No Start, Poor Idle Quality, Cuts out, Misfire VIN: 1J4GW48S5Y
P0351: Ignition Coil 1 Primary Circuit Malfunction. hello need some help here this jeep came in after a motor was installed the guy could not make it run he had changed the cam and crank sensors still no luck when i looked at it i followed down mitchells test to come up with the conclusion that the ecm was bad ...
May 27, 2009
2000 Ford Focus LX 2.0L Poor Idle Quality, Hesitation VIN: 1FAFP33P8Y
P0351: Ignition Coilpack 1 Primary/Secondary Circuit Malfunction. vehicle came in with customer complaint of lack of power intermittently. cutomer had plugs, plug wires and ignition coil replaced. we verified complaint and vehicle act's like retarded ignition or cam timing. checked fuel psi- ok, checked for restricted exhaus...
May 29, 2009
2000 Jeep Grand Cherokee Laredo 4.0L No Start, Poor Idle Quality, Cuts out, Misfire VIN: 1J4GW48S5Y
P0351: Ignition Coil 1 Primary Circuit Malfunction. hello need some help here this jeep came in after a motor was installed the guy could not make it run he had changed the cam and crank sensors still no luck when i looked at it i followed down mitchells test to come up with the conclusion that the ecm was bad ...
May 27, 2009
2000 Ford Focus LX 2.0L Poor Idle Quality, Hesitation VIN: 1FAFP33P8Y
P0351: Ignition Coilpack 1 Primary/Secondary Circuit Malfunction. vehicle came in with customer complaint of lack of power intermittently. cutomer had plugs, plug wires and ignition coil replaced. we verified complaint and vehicle act's like retarded ignition or cam timing. checked fuel psi- ok, checked for restricted exhaus...
May 29, 2009