Hello purchased a non running 93 8v. It will start if I hold it to the floor. Will only rev up to about 1500 rpm, runs extremely rich then it dies. Every once and awhile it will start and idle perfectly for about 5 seconds before it starts to run rough misfire then stall. I’m at a loss. Swapped map sensor, ect, iat, and TPs. No change. It will flash a 44 code. Have tired multiple TPs, and tried to calibrate but apparently can’t get the procedure correct? Reading about a “backup” condition from the ecm? Fuel injector has a nice spray pattern, doesn’t seem to slobber.Compression cold is around 145. Ecm looks good internally. Any suggestions?
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8v running rich?
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8v running rich? - by Kylemoos1 - 09-23-2023, 05:14 AM
RE: 8v running rich? - by fixkick - 10-05-2023, 08:06 PM
RE: 8v running rich? - by fixkick - 10-05-2023, 08:09 PM
RE: 8v running rich? - by fixkick - 10-05-2023, 08:12 PM
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