Can anyone explain this??????

[norbs]

Take a look at this, any idea's why the a/f is at 0? how could the car run?


http://www3.sympatico.ca./norbz/bad-af.JPG

 

[Craig Smith]

I believe if the a/f ratio is displayed as zero it is because the sensor isn't connected. If you don't see the lambda symbol in the upper right-hand corner (DOS version) while you are online, a zero will be displayed in the actual a/f ratio sensor.

 

[norbs]

i have a feeling i have a bad connection somewhere in the o2 connector. Or the sensor could be intermittent?