alright, this is a unigue wideband O2 question......
10-17-2002, 05:54 PM
#1
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alright, this is a unigue wideband O2 question......
is it possible to hookup a wideband O2 sensor to an autometer air/fuel guage, and it be accurate?
if not, then is there someone that makes a wideband O2 that has a display that i can mount somewhere in the cockpit so that it can be read, and doesn't look out of place?
if not, then is there someone that makes a wideband O2 that has a display that i can mount somewhere in the cockpit so that it can be read, and doesn't look out of place?
10-17-2002, 05:59 PM
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Re: alright, this is a unigue wideband O2 question...... (Boosted97Lude)
first you need something that will read the sensor signal (like the techedge unit). Then you can hook up a lcd read out and hook it up to the output of that unit
BTW ebay sells the lcd read out and they can mount it on a 2 1/16" pod for you, but really it's only a 0-5voltmeter
BTW ebay sells the lcd read out and they can mount it on a 2 1/16" pod for you, but really it's only a 0-5voltmeter
10-17-2002, 06:03 PM
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Re: alright, this is a unigue wideband O2 question...... (dustin)
1) no
2) fjo, or the diy wideband with the impossible-to-get sensors
2) fjo, or the diy wideband with the impossible-to-get sensors
10-17-2002, 06:09 PM
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Re: alright, this is a unigue wideband O2 question...... (Boosted97Lude)
what about my seconday O2 in my Prelude, when i get my Hondata, i will eliminate the 2nd O2, so can i just wire a guage into it
10-17-2002, 06:10 PM
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Re: alright, this is a unigue wideband O2 question...... (TurboedGSR)
BTW ebay sells the lcd read out and they can mount it on a 2 1/16" pod for you, but really it's only a 0-5voltmeter
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10-17-2002, 06:15 PM
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Re: alright, this is a unigue wideband O2 question...... (dustin)
sorry i was just going by their (the seller on ebay) description
sorry if i confused anyone
sorry if i confused anyone
10-18-2002, 07:40 AM
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Re: alright, this is a unigue wideband O2 question...... (Boosted97Lude)
readout that i can mount in a 2 1/16 pod?
10-18-2002, 07:46 AM
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Re: alright, this is a unigue wideband O2 question...... (falconGSR)
ok, so, what if i buy an autometer guage and wire it to the O2 sensor just to make sure it doesn't lean out when i am driving, but when i tune it, i just use a wideband, then remove it when i'm done? i am having a shop tune it, so they have one..... would this be OK?
yes, i know, i sound like a complet n00b, i'm just wanting to be sure everything is right the first time.
yes, i know, i sound like a complet n00b, i'm just wanting to be sure everything is right the first time.
10-18-2002, 07:54 AM
#13
What is this crap?
Re: alright, this is a unigue wideband O2 question...... (Boosted97Lude)
not sure...but you gave me an idea...you *could* take the output of the techedge unit ( 1v - 4v) and by using a simple opamp circuit scale it so that you could feed it into an autometer gauge (0v - 1v). but, since its nonlinear like dustin said, you could calibrate it to be accurate at 1 particular point and then you'd either see if you're rich or lean if it was left / right of that point...but thats a lotta work just for some pretty lights...hmmm...
edit - plus you'd have to invert the voltage since 4v is lean on the wideband and 0v is lean on the narrowband. too much work - for me anyway
edit - plus you'd have to invert the voltage since 4v is lean on the wideband and 0v is lean on the narrowband. too much work - for me anyway
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