hey guys im new to the forum been working on my truck for the past 2 weeks it started with my truck misfiring bad while i was driving to the point that it would start to stall out!!! at first it was only bad when the motor began to get warm but now its getting worse to the point right when i start it its missing bad right away. it threw P1320 code for primary ignition signal i replaced the distributor, plugs and crank position sensor and still nothings changed its driving me crazy!!!if anyone could help me out i would greatly appreciate it...in desperate need of my vehicle up and running to get to work and everything thanks
Took this off OBDII codes site, hope it helps
Tech notes
The most common cause that will trigger the P1320 code is the ignition coils, one or more ignition coils may have failed. Even tough the coils may be working OK, the resistance for one or more of the coils is greater or smaller that what the Engine Control Module (ECM) is expecting. Measuring the resistance with the coil out of the vehicle may not show any failures, usually the coil fails under heavy conditions (hard acceleration) or certain temperatures.
The P1320 code means that there is problem with the "Ignition Coil" or the wire to the ignition coil. For some models without individual ignition coils the Ignition Coil is inside the distributor and the distributor need to be replaced to fix the problem.
Took this off OBDII codes site, hope it helps
Tech notes
The most common cause that will trigger the P1320 code is the ignition coils, one or more ignition coils may have failed. Even tough the coils may be working OK, the resistance for one or more of the coils is greater or smaller that what the Engine Control Module (ECM) is expecting. Measuring the resistance with the coil out of the vehicle may not show any failures, usually the coil fails under heavy conditions (hard acceleration) or certain temperatures.
The P1320 code means that there is problem with the "Ignition Coil" or the wire to the ignition coil. For some models without individual ignition coils the Ignition Coil is inside the distributor and the distributor need to be replaced to fix the problem.
Have you checked for a spark at each plug? If not work your way back through the ignition system. If you do check the fuel system, although I don't think a fuel problem would throw that code?
Have you checked for a spark at each plug? If not work your way back through the ignition system. If you do check the fuel system, although I don't think a fuel problem would throw that code?
The last time I checked thy were getting spark I checks the new plugs I put in today and they were very white?
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.
thanks for the input though!!!
Linear Mode
