Great Lakes 4x4. The largest offroad forum in the Midwest - View Single Post - 2000 buick 3.8 ?
View Single Post
Old August 5th, 2012, 02:50 PM   #5
Nuggets
I fix stuff!
 
Nuggets's Avatar
 
Join Date: 09-15-06
Location: Bay City, MI
Posts: 13,455
iTrader: (13)
Mentioned: 3 Post(s)
Default

What's a comp.? Computer? How do you jump the computer? Are you possibly talking about the fuel pump relay? If you are checking the relay, make sure you have power at two places on the relay. One will be for the computer control, the other will be fuse pump power. Computer controls the relay vio gound. You should get an active ground on the computer side of the relay for about 3 seconds after you turn the key on. It will then reground when it sees oil pressure and/or tach reference
Nuggets is offline   Reply With Quote
 
Page generated in 0.04827 seconds with 20 queries