95_Z-28_runner

i have been having this problem for awhile sometimes the light and fans will kick on and sometimes they wont. Of course i have a OBD2 scanner and not OBD1 my car like many others has the OBD2 dock with OBD1 computer. i found a Intake Air tempature sensor or ( IAT) pigtail that is decayed were you can see copper wire where it goes into the pigtail connector it self could that be the problem by chance? i know i need to get codes hopfully soon or it might be a (IAT) Intake Air Temperature Sensor looks like its never been changed bolts have rust on them.

any ideas would be great thanks everyone

special thanks to shbox for having a website set up like that for us LT1 guys to go to

95_Z-28_runner

and by the way i have already changed my optispark and coil and did a full tuneup. if the optispark vent is pintched does that do anything bad could it be part of my problem?

thanks again

pillarpod

Bad EGR solenoid? dont know till you get it scanned

robsquikz28

iTrader: (246)

ur in limp mode for sure. Get the codes then let us know

noice

Sometimes the codes are vague. Most of my electrical problems were from broken grounding connections.

95_Z-28_runner

ok thanks guys i will let you know what code or codes are coming up. im just waiting for my ALDL lt1 cable to come so i can scan it. i have cleaned all of the grounds in the engine bay are there any more?