im having a problem with my 97 psd i pulled my PCM out to get the number off it for a chip im having reprogrammed. anyways i pulled it out before and plugged it back in with no problem, i did today and plugged it back in after pulling the number and now my truck will not start..
there is no smoke...
the "wts" light comes on and off
fuse 22 is ok
Cps do just decide to crap out on their own, and the fact that there is no smoke coming out the exhaust and no tach movement leads me to believe its a bad cps. Its a 20 something dollar part and if yours isnt bad, throw the good one in the glove box.
2000 F350 CCLB 4x4 auto, 250/200's from PIS, No Limit tunes, Isspro gauges, 4" exhaust and intake.