1BadBowtie
I'm Awesome
So today I swapped back from an 0411 PCM to the stock Black Box PCM that was in my truck originally. It fired up good the first time I started it and then I shut it of and attempted to start it again and since then it won't start and the trouble code P1351 comes up. I know this code is IC Circuit High Voltage. I did some testing of the power in and out of the ICM and so far it all checks out. The engine ran before I did the swap so I doubt it took a coil with it but could be the gremlin. I am just curious to what the experts here think. I'm hoping I didn't fry the PCM. Not really sure how. It also has good fuel pressure.
Thanks.
Thanks.