LT1-LT4 Modifications 1993-97 Gen II Small Block V8

wideband

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Old Apr 11, 2011 | 11:05 AM
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Default wideband

were do i tie the wire in for my wide open throttle, for my wide band

Last edited by darrell hoagland; Apr 11, 2011 at 11:36 AM.
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Old Apr 11, 2011 | 11:15 AM
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Wat..
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Old Apr 11, 2011 | 11:23 AM
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Wtf!!!
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Old Apr 11, 2011 | 11:35 AM
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I think he means his WOT switch (as in for an N20 setup).

You might have better luck posting in the nitrous forum, the WOT switch is a pretty common install.
My understanding is that it is a relay looking for a minimum voltage from the TPS as a trigger.

Last edited by James Montigny; Apr 11, 2011 at 11:42 AM.
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Old Apr 11, 2011 | 11:35 AM
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does that help any
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Old Apr 11, 2011 | 11:42 AM
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Power, O2 senser, Gauge. I don't ever remember a WOT input on any of the widebands I've ever owned.
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Old Apr 11, 2011 | 11:47 AM
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If he doesn't know the difference between a wideband and a WOT switch for nitrous...hoooboyyyy...
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Old Apr 11, 2011 | 11:47 AM
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brown wire (optional peak/recall & warning wot switch)wide open throttle switch for peak performance
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Old Apr 11, 2011 | 11:49 AM
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Originally Posted by RamAir95TA
If he doesn't know the difference between a wideband and a WOT switch for nitrous...hoooboyyyy...
i no the difference just trying to hook it up the way it said
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Old Apr 11, 2011 | 11:49 AM
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English mother f*cker. Do you speak it?
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Old Apr 11, 2011 | 11:56 AM
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speaking it pretty good cant help you dont understand it
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Old Apr 11, 2011 | 12:02 PM
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I love how it's MY fault.
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Old Apr 11, 2011 | 01:37 PM
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You talking about the wire on the throttle position sensor that tells your PCM when it's at wot? Does the Gage or whatever you're using have a program that allows you to calibrate to the voltage?

I understand what you're saying. Your wideband has a memory that will display what it was reading while at wot so you can see without having to stare while driving. It will also turn n a warning light if you hit a dangerous afr.
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Old Apr 11, 2011 | 02:12 PM
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yes it has memory.wasnt trying to be no smart a** to anybody just want to hook it up right
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Old Apr 11, 2011 | 02:57 PM
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what type of sensor system is it??? autometer, innovate????

i would assume the WB02 is just looking for a voltage from the TPS that is above 4.5 or so.........if thats ur case theres a three wire plug going into the TPS......IIRC its the white wire....check shbox.com he should have the schematic listed on there
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Old Apr 11, 2011 | 06:49 PM
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If it's a Wideband Commander it can record your TP sensor but it's the orange wire hooked up to the variable voltage wire on the sensor. The brown wire is to start recording.
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Old Apr 12, 2011 | 12:31 AM
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its a auto meter wide band 4378 thanks http://cgi.ebay.com/ebaymotors/AUTOM...item2eb2c2997b
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Old Apr 12, 2011 | 12:49 AM
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RamAir95TA--we should watch the news for someone blowing up their LT1 car on the track lol.
I wanna see a big BOOM!!
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Old Apr 12, 2011 | 11:33 AM
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i love how stupid some people can be
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Old Apr 12, 2011 | 12:25 PM
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Originally Posted by darrell hoagland
its a auto meter wide band 4378 thanks http://cgi.ebay.com/ebaymotors/AUTOM...item2eb2c2997b
ohhhh well damn why didnt u say so lol i run the same one in my car lol...........yea the blue wire is a 0-5V (10-16AFR) linear output that you can hook up to a data logger.......and the brown wire needs to be hooked up to a micro switch out on the throttle it nees a 12V signal to work........personally i dont even run the tps switch its useless for me my XFI is setup to data log my wb02's......but you can hoook it up if u want to
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