Wideband O2 question
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Wideband O2 question
Is it possible to install a wideband O2 sensor in the stock position and have my stock ECU use it alongside my Air/Fuel Ratio Gauge using the same one? How? Maybe there is such a thing as a Wideband O2 with a "Y" cable??? Any Ideas?
#2
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Re: Wideband O2 question
i would not put a wide band o2 sensor in the stock location if that is on runner number 4, but further down stream like where y8 o2 sensors are.
both aem and higher end innovative wide band sensors support narrow band simulation, which allows you to hook up a wire from the wide band gauge to the stock narrow band ecu port
both aem and higher end innovative wide band sensors support narrow band simulation, which allows you to hook up a wire from the wide band gauge to the stock narrow band ecu port
#3
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Re: Wideband O2 question
i would not put a wide band o2 sensor in the stock location if that is on runner number 4, but further down stream like where y8 o2 sensors are.
both aem and higher end innovative wide band sensors support narrow band simulation, which allows you to hook up a wire from the wide band gauge to the stock narrow band ecu port
both aem and higher end innovative wide band sensors support narrow band simulation, which allows you to hook up a wire from the wide band gauge to the stock narrow band ecu port
My AEM UEGO? or whatever it is, wideband, I believe supports narrow band emulation. I however, just kept my stock O2 sensors where they were and mounted my wideband elsewhere.
#6
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Re: Wideband O2 question
It's better to use both. Keep the stock one for the ECU, and add the wideband elsewhere (further downstream) and use its own gauge.
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Re: Wideband O2 question
A wideband suggestion is to have it at least 2 ft away from the exhaust port. Thats so that it gets a proper reading from all the cylinders.
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#11
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Re: Wideband O2 question
i bought a bung off of ebay for 2 dollars and paid an exhaust shop 5 bux to weld it onto my down pipe. most widebands you buy new come with the bung as well, i know the AEM does
#12
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Re: Wideband O2 question
AEM does in fact come with one. I got a one of the clamp on style bungs that I'm going to try out and I'll post my results. It was on sale on amazon, $30. But I can transfer it to my new exhaust when I get that done in the next couple months.
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Re: Wideband O2 question
"self calibrating"??? I thought ALL O2 sensor / air-fuel setups were just plug and play. Guess I need to do some educating/research... Thanks for the Info!
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