[s-cars] Low boost when engine is warm
Dave Forgie
forgied at direct.ca
Sat Aug 28 02:14:20 EDT 2004
Taka: It seems obvious that however the circuitry is arranged, right
now your ECU thinks the engine is over heated and therefore extra boost
and fuel (and power and heat) would be a bad idea. If you had a bad
MFTS or ECU temp switch and changed it (them), you may still have to
clear the codes in the ECU by removing power from it (disconnecting it
or removing the fuse) for say, 5 minutes. If that doesn't work, then I
would guess that the wire from one of the new sensors has a break in it
and the ECU default is "no info = bad info = default conditions = save
the engine = no boost".
But then again, I just guessing from 3000 mi away.
Dave F.
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