94 Lt1 wont start, PCM Dead??
94 Lt1 wont start, PCM Dead??
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ok tonight was my first night datalogging with Freescan and my mastach cable. I did three runs at the track over a 3 hour time span... (track is packed) and i left the cable plugged in laptop on and Freescan running inbetween runs. when leaving the track i turned the laptop off but left it pluged in the ALDL. i stopped for gas and when i got back on the interstate my Parking brake, ABS Inop, and LOW TRACTION light came on and went off. i suspected the mastach cable so i reached down and pulled the connectors out. i stopped at my friends house and stayed for a hour or so... when i went to leave my car would not turn over. all the dash lights came up but the fuel pump didnt start. on the second try i noticed smoke on the pass. side coming from under the hood. i ran out to smell something like superglue from my PCM area. the PCM was HOT to the touch. i called my friend up and he let my try the PCM in his 94 camaro auto ( mine is the same year auto but a T/A) and that also didnt work. i reset the fuses in the fuse box. and no help either. I really........... hate wiring gremlins
ok tonight was my first night datalogging with Freescan and my mastach cable. I did three runs at the track over a 3 hour time span... (track is packed) and i left the cable plugged in laptop on and Freescan running inbetween runs. when leaving the track i turned the laptop off but left it pluged in the ALDL. i stopped for gas and when i got back on the interstate my Parking brake, ABS Inop, and LOW TRACTION light came on and went off. i suspected the mastach cable so i reached down and pulled the connectors out. i stopped at my friends house and stayed for a hour or so... when i went to leave my car would not turn over. all the dash lights came up but the fuel pump didnt start. on the second try i noticed smoke on the pass. side coming from under the hood. i ran out to smell something like superglue from my PCM area. the PCM was HOT to the touch. i called my friend up and he let my try the PCM in his 94 camaro auto ( mine is the same year auto but a T/A) and that also didnt work. i reset the fuses in the fuse box. and no help either. I really........... hate wiring gremlins
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chevroletfreak
LT1 Based Engine Tech
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Jul 4, 2005 05:00 PM



