View Single Post
Old 01-07-2006, 05:40 PM   #1
Hozer 88GTConv
Registered Member
 
Hozer 88GTConv's Avatar
 
Join Date: Feb 2002
Location: Jacksonville, FL
Posts: 706
Default O2 sensor help...

It seems like my o2's aren't getting signal to my computer. I checked the voltages at the fender of the orange wire and I got around .5-.6 vdc at idle. I know it's running rich, I can smell it.
My anderson pms is not picking up any output signal either from the 02's. Although, immediately after shutting it off, the pms read .48 and .42 for the l and r 02's. But nothing while it is running.
this is killing my tuning, my guess is the computer must sense lean because it is going to full rich.
tired of smelling like gas...
__________________
1988 GT Convertible
331 10:1 TW heads, GT-40 intake, MSD, TRW flattops, B Cam w/ 1.7's, MAC exhaust, 24's, 70 TB, 76 MAF, 3.73's, Pro 5.0, Koni's, Anderson PMS, Wideband 02, yatta, yatta...
One week with new motor, two speeding tickets...joy
Hozer 88GTConv is offline   Reply With Quote