Air fuel ratio gauge question?
04-04-2006, 10:37 AM
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Air fuel ratio gauge question? If the front O2 sensors are shut off, can you still get a signal to run an air fuel ratio gauge? Do the 02's need to be operating to get a signal from them or do they need to be in line with the pcm?
Thanks for your help in advance guys...........
Thanks for your help in advance guys...........
04-04-2006, 02:27 PM
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you should get a signal from the pcm, I can't remember the pin out off hand, but I know it is a purple wire, think pin 88, I can double check tonight when I get home, pm me if you still need this answered.
04-04-2006, 03:09 PM
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Originally Posted by ls1-ss
Try posting in the pcm diagnostics & tuning forum or the forced induction or nitrous forums, they should be able to help you out
Edit: I just posted it over there. Thanks
