P0351 Igniting Solutions for Optimal Engine Performance

You have a fault in the ignition system. Since it is lighting up all of them on one bank, I'd suggest checking the wiring harness and/or grounds ... If the resistance does not pass then you would be dealing with a circuit problem and would need either need to replace or repair that wire ... Have you checked and adjusted the valves yet? These engines usually come set with the valve lash set on the tight side. Check and adjust them ... This is primarily an issue with the 1st gen Duratec VCT engine. For some reason the coils back feed into the the PCM when they fail due to the ... The code specifies a circuit/wiring issue, so I'm guessing there is a loose pin/wire connection going to the PCM realted to ignition. Inspect the PCM for ... My truck keeps throwing the P0351 code even after changing the coil multiple times. Its the only code the truck is showing. The P0351 code indicates a fault in the coil circuit. the coil is firing when i tested it, i just wonder if there is an intermittent problem with the coil ... The permanent P0351 will go away the next time the power is turned on (IG) after three consecutive drive cycles have run the P0351 monitor and judged the ... 2nd Gen Dakota Tech - Code P0351 and Cutting out, Not firing back up Issue - I have a 98 Dakota 4x4 with the 3.9. P0351 Ignition Coil A Primary/Secondary Circuit Malfunction ... I'm getting this code on first startup. Brand new built motor. ... I've added some ...