ECU swap
Jay Kempf
jkempf at madriver.com
Sun Dec 18 16:09:28 PST 2011
We swapped ECUs tonight. No change. Going back through every input and
output one at a time again. One thing I didn't do is look at resistance of
the 12v feed circuit to the injectors. I suppose something could be
corroded, slightly cut, something like that. One fuse feeds all 5 injectors
through one harness so there isn't much to check. I could put battery power
to those two injectors with jumpers and a shunt back to the ecu pins. I can
compare resistance between each of the 5 power feeds from the fuse socket to
the injector connector as that is the only thing that would cause a dramatic
change in current available.
jfk
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