Air/Fuel..Gauge
03-03-2008, 09:05 AM
#8
No means yes
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which gauge did you get? i believe the front sensor is the wideband (the rear is just there to test for cat efficiency.. not sure if it's possible to use the oem sensor to drive an a/f gauge
03-03-2008, 09:13 AM
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03-03-2008, 09:15 AM
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This gauge is one of our easiest gauges to install with a 3 wire hook up.
Red-12v power
Blk- Ground
Green-output signal (usually the grey wire) on your stock O2 sensor.
Red-12v power
Blk- Ground
Green-output signal (usually the grey wire) on your stock O2 sensor.
03-03-2008, 09:29 AM
#13
No means yes
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the problem is you need to make sure the gauge is compatible with the output the stock o2 sensor produces.. afaik different manufacturers use different electronic circuits to "drive" the sensor. pray someone more knowledgeable chimes in 
03-03-2008, 11:12 AM
#15
The Professor
I think you would need a full standalone like this:
http://www.innovatemotorsports.com/x...cfc270852a05b0
or
http://www.autometer.com/cat_gaugede...earch&gid=3604
or
http://www.aempower.com/ViewCategory.aspx?CategoryID=67
03-03-2008, 11:30 AM
#17
The Professor
06-30-2008, 11:59 AM
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The front is a wideband. You'll need to connect it to the back. I know this is a bit late, But I ran into this problem already. you want to connect it to the Blue wire.
the 2 blacks are just grounds.
the 2 blacks are just grounds.
07-01-2008, 07:09 AM
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Because his gauge is a Narrowband Gauge connecting to the rear Narrowband sensor.. you could figure it out any way you want.. He asked which of the 4 wires to use. Where did you see him saying he had a wide band gauge? Most gauges out are narrowband...
