o2 sensor wiring.

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Apr 18, 2004 | 06:47 PM

davidnguyen

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From: Westminster, Ca, usa

o2 sensor wiring.

on the jdm first gen b16a...there are two o2 sensors on the header. how would i wire it to make it just use one of the o2 sensors? tia.

Apr 18, 2004 | 07:11 PM

davidnguyen

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From: Westminster, Ca, usa

Re: o2 sensor wiring. (davidnguyen)

anyone?

Apr 18, 2004 | 08:48 PM

truent

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From: santa rosa, ca, usa

Re: o2 sensor wiring. (davidnguyen)

you could just splice the 2nd o2 to the primary o2 wire at the ecu.. there is a reason for the two o2's btw.. but if say you're running aftermarket headers or something.. not much you can do.

Apr 19, 2004 | 05:58 AM

EE_Chris

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From: Severn, MD

Re: o2 sensor wiring. (davidnguyen)

On the older B16's, the use of 2 O2's was to monitor 2 pairs of cylinders....so simply using 1 O2's output for both signals might introduce some hesitation/lag into the equation.