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Wacky computer problem - HELP!! 1800

posted by  carnut222 on  Mon Dec 1 03:34 CST 2003
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last visit: Fri Aug 31 00:44 CST 2012
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Well....the car is modified, so I can't say much except that he has a new alternator with internal regulator. I measured the computer supply voltage with a multimeter while the relay is being cycled - no blips or spikes that the analog multimeter can detect. I don't know if that is useful information however. I am leaning more and more towards a problem with the ECU itself. This could be confirmed I suppose with the detailed electronic tests provided in one of the answers received here (connecting diodes, capacitors etc) but I think we will just try it with another ECU.

Thanks!
Greg






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New Wacky computer problem - HELP!! [1800]
posted by  carnut222  on Fri Nov 28 15:36 CST 2003 >


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