× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0351 Diagnostic Trouble Code Discussion for April 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
1997 Dodge Dakota 2.5L No Start, Stall VIN: 1B7FL26PXV
P0351: Ignition Coil 1 Primary Circuit Malfunction. ... pickup,2.5 4cyl will stall and may or may not restart. After no start does set code p0351 ign coil primary circuit. When no start, has crank and cam sensor counts and rpm signal 150-175 on scanner. If I backprobe coil- with a test light, the engine will st...
April 11, 2009
2003 Mercury Grand Marquis GS 4.6L Misfire VIN: 2MEFM74W73
P0351: Ignition COP 1 Primary/Secondary Circuit Malfunction. Hello guys this car givving me a headache.i need help on this one.Car came in for miss fire on three cyl`s,i found out customer never changed plugs,we changed plugs with oem part,clean throttle body,egr and clean injectors with BG cleaners,test drive and the c...
April 13, 2009
2001 Dodge Ram 1500 Laramie 5.2L No Start, MIL Lamp on VIN: 1B7HF13Y21
P0351: ignition primary curicit. Hi group, this truck has a no start for about 4 seconds in the morning then it fires up and is good for the day. I dont know if these codes are related , but it does have good spark when it acts up I rand the flow chart for the short to voltage 02 code and it ...
April 20, 2009
2006 Ford E-150 4.6L Misfire, MIL Lamp on, LACKS POWER VIN: 1FTRE14W76
P0351: Ignition COP 1 Primary/Secondary Circuit Malfunction. have limited scan data vehicle missfires under load. switched coils with no change seems to have a rough idle and lacks power on the road. have seem many coils fail and cause this but cannot find any proof. how can i test the coils? do any ford techs no of any...
April 22, 2009