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Hozer 88GTConv · 01-08-2006, 03:06 PM

Okay,
now i just checked the o2 signal from each sensor by taking a reading from the pierced upper left white wire on each sensor harness while the car was running and at operating temp.
Only got .4 volts ish on the left and 1.4 vdc on the right.

they are only three wire 02's, so I'm interpolating the chart.

Going to do the key off test now, I'm going to be p-od if I ruined these 02's already.

01-08-2006, 03:06 PM	#6
Hozer 88GTConv Registered Member Join Date: Feb 2002 Location: Jacksonville, FL Posts: 706	Re: O2 sensor help... Okay, now i just checked the o2 signal from each sensor by taking a reading from the pierced upper left white wire on each sensor harness while the car was running and at operating temp. Only got .4 volts ish on the left and 1.4 vdc on the right. they are only three wire 02's, so I'm interpolating the chart. Going to do the key off test now, I'm going to be p-od if I ruined these 02's already. __________________ 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