1992 D150 No spark
#1
1992 D150 No spark
Hello all! I have a '92 2wd shortbox D150 and it ran fine. It wouldn't shift out of first, but that's another thread lol. Now this thing won't start. The coil has been replaced, the cam sensor has been replaced. There's intermittent power at the one side of the coil, but dead on the other. Does anyone have an idea on what could be wrong? Thanks for any and all info
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Ok, this is starting to drive me NUTS! lol. We replaced the cam sensor, the crank sensor, the coil and I'm sure there's stuff I'm forgetting. The only code that's coming up now is 12, which is no power the the cpu? I'm almost at my wits end with this thing.
Any and all help or info is greatly appreciated.
Any and all help or info is greatly appreciated.
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There should only be power to one side. the other side is the ground circuit. (goes to the PCM.) If you aren't getting power THROUGH the coil, I.E. no voltage on the other wire when the coil is plugged in, then the coil is bad. Keep in mind, if the PCM doesn't see the engine turning, you will only get power at the coil for about 3 seconds.
#10
Hi guys, this truck is REALLY frustrating me now. It's going to run properly soon or will meet it's maker lol. We've changed all the relays, cam and crank sensor and ECU. It runs, but TERRIBLY. Pulled the O2 sensor, no difference. Removed the cat, in case it was plugged, no difference. All of these issues started when I had the truck at the shop for new fuel lines put on. It ran, not great, and it wouldn't shift out of first gear afterwards. Before....it was great. Any and all info is greatly appreciated. I have fond memories growing up, of a truck just like this one, it was even red. But I am at my wits end.