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o2 wiring question..

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Old 03-03-2004, 01:21 PM
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Default o2 wiring question..

i'm using a d16z6 harness on a jdm gsr engine and the 4 wire o2 plug on the harness has these wire colors: orange/black, green/white, yellow/black, and white.

the gsr o2 wires are two black wires, a white and a green wire. i need to know which wires go together.

there is also a wire that comes up from the tranny and theres 2 wires in it both green/black. on the harness theres a green/black and a yellow, i'm confused where these wires go .


VTECViLLian I need your help...
Old 03-03-2004, 01:42 PM
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Default Re: o2 wiring question.. (Greg456)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Greg456 &raquo;</TD></TR><TR><TD CLASS="quote">i'm using a d16z6 harness on a jdm gsr engine and the 4 wire o2 plug on the harness has these wire colors: orange/black, green/white, yellow/black, and white.

the gsr o2 wires are two black wires, a white and a green wire. i need to know which wires go together.</TD></TR></TABLE>

Yeah, the 02 wires will be a different color than the harness wires. It is ok, If it clips in to the harness, you are ok.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Greg456 &raquo;</TD></TR><TR><TD CLASS="quote">there is also a wire that comes up from the tranny and theres 2 wires in it both green/black. on the harness theres a green/black and a yellow, i'm confused where these wires go .</TD></TR></TABLE>

Sounds like the reverse light switch. Just match the colors up (if only one matches, than just put the two mismatches together).

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Greg456 &raquo;</TD></TR><TR><TD CLASS="quote">VTECViLLian I need your help...</TD></TR></TABLE>

He is the man, If I am wrong, he will correct me.
Old 03-03-2004, 11:30 PM
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Default Re: o2 wiring question.. (turbogixxer)

theres no plug from the 02 sensor on the engine just 4 wires i don't know which ones go to which..
Old 03-04-2004, 04:20 AM
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Default Re: o2 wiring question.. (Greg456)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">I'm using a d16z6 harness on a jdm gsr engine and the 4 wire o2 plug on the harness has these wire colors: orange/black, green/white, yellow/black, and white.
the gsr o2 wires are two black wires, a white and a green wire. i need to know which wires go together.</TD></TR></TABLE>

So the O2 plug is chopped off from the engine harness, not a problem...

YEL/BLK - BLK
ORG/BLK - BLK
WHT - WHT
GRN/WHT - GRN

There is no need to try and distinguish between the 2 BLK wires they complete a circuit so either one can make either connection.
Old 03-04-2004, 04:27 AM
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Default Re: o2 wiring question.. (Greg456)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Greg456 &raquo;</TD></TR><TR><TD CLASS="quote">there is also a wire that comes up from the tranny and theres 2 wires in it both green/black. on the harness theres a green/black and a yellow, i'm confused where these wires go.</TD></TR></TABLE>

The 2 GRN/BLK wires on the tranny will be the wiring for the reverse lights. They should have male end bullet connectors on them, maybe not if they were chopped. Connect one to the GRN/BLK on the harness and the other to the YEL. If there aren't any connectors on either side of the wires, you might want to use some you can unplug it when needed.
Old 03-04-2004, 09:01 AM
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Default Re: o2 wiring question.. (VTECVillain)

awesome thanks
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