| z32 Maf?
OK so there are many of these and im very sry but have searched and purchased many parts to try and remedy my problem but it seems as nothing works
Car has Built block rebuilt head
gt2871r
550cc
fmic
3" exhaust
emance rom tuned
HAD an safc when removed car seemed to idle slightly better
alternator is good
good battery
ecu gave code 55
car has rough idle 850-1000rpms
AEM wideband reads 10 or (- -)
FPR is set at 40psi w/ va
black/grey unburnt fuel spewing out the exhaust when i go to feel the exhaust air it is pulsating and small black dots(unburnt fuel) appear on my hand.
when i unplug Z32 maf car idles better this is my second Z32 maf
originally had different maf connecter so i took that off and now dont know which white wire is the maf
i have B white to white (Says Primary?)
c black to chassis ground
d orange to harness ground
e black/white to other white wire with no writting?
thanks,
Keith
sry for a long post tried to give as many details as possible
Cliff: Pinpointed to maf problem could be bad wiring? |