O2 signal wire
08-03-2009, 02:14 PM
#1
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O2 signal wire I have a 98 lS1 trans Am. I'm looking for the O2 signal wire at the computer to hook up the a/f gauge, Dynotune air/fuel lean switch box? What color, what pin#, what connector. Thanks,
08-03-2009, 02:15 PM
#2
You are planning on using the narrowband for your a/f lean switch? You should use a wideband to be accurate at WOT. I posted in your thread on the Hptuners forum on how to hook it up.
http://www.hptuners.com/forum/showthread.php?t=25085
http://www.hptuners.com/forum/showthread.php?t=25085
08-03-2009, 04:25 PM
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O2 signal The LM-1 will not be staying on the car all of the time. I will be using the factory O2 for the Dyno-tune air/fuel switch to monitor it when sprayed. I just need to know the wire on the computer to hook into.
08-03-2009, 11:48 PM
#4
Using a narrowband for a/f lean shut off is dangerous being that it does not really read accurately where you are going to be at WOT...but see page 6 of this installation manual:
HSW Microedge Instructions
HSW Microedge Instructions
