98 Z28 Electrical Problem?
09-03-2011, 04:54 PM
#1
Registered User
Thread Starter
Join Date: Feb 2010
Location: Louisiana
Posts: 8
98 Z28 Electrical Problem?
All of this happened at once. Sorry if I'm beating the old dead horse, but I can't find the problem. Had a loose battery cable (neg). Engine was running, moved the loose cable, car started going crazy. The battery post bolt was stripped so I replaced it. Hooked the battery back up, cranked her and everything running smooth but these 3:
-Fuel gauge stopped working
-AC Compressor will not engage (everthing in the system was checked and good, pressure, freon, etc.)
-High Speed Cooling Fan kicks on at start up and stays on.
I am thinking it might be a ground wire somewhere. I manually reset my PCM (pulled the two fuses with key on and observed the computer relearn after). The only other thing I did was remove the blower motor from under glove box and clean out the leaves/debris and reinstalled. Blower motor functions properly.
Anyone have any idea?
-Fuel gauge stopped working
-AC Compressor will not engage (everthing in the system was checked and good, pressure, freon, etc.)
-High Speed Cooling Fan kicks on at start up and stays on.
I am thinking it might be a ground wire somewhere. I manually reset my PCM (pulled the two fuses with key on and observed the computer relearn after). The only other thing I did was remove the blower motor from under glove box and clean out the leaves/debris and reinstalled. Blower motor functions properly.
Anyone have any idea?
Thread
Thread Starter
Forum
Replies
Last Post