O2 Sensor - Classic fast

'71buickg.s.

Member
Joined
Feb 24, 2003
Ok I have the correct NTK O2 sensor. I got the O2 program from FAST. I have the lambda sybol which is suppose to tell you that the computer and the sensor recogize each other. What I don't have is a working O2 sensor. My Uegos V off the dashboard view reads 4.6v with ignition on and about 3.0v with the car running. It is supposed to be .39-.43v (or something like that). Can someone tell me what's my problem? Don't say mentally defficient. That was the given. LOL.
Thanks,
 
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