1993 Mitsubishi Eclipse GS my computer keeps
resetting itself when I shut it off it will not hold the
1993 Mitsubishi Eclipse GS my computer when I shut it off resets itself it will not hold codes
The PCM may be bad,if it doe,s not hold a fault code from engine light,but in this year model it is OB1 codeing not OB2 where you can pull code,s from the PCM via scan tool,it has to be done by engine light flashing a curtain number to give you the code.
Check all your fuses, it is possible that you may have blown the KAM fuse, that is the fuse that keeps the memory circuit alive after engine shut down.
PCM issue, ecm, buy new pcm and bring to Mitsubishi for reprogram.
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