I have a 97 CX with a vtec harness with the o2 wires extended. Of course there is no plug at the other end. so I have a plug from an obd2 harness. I have searched and found nothing. These are the wires and colors from both and what info I do know

Plug
Yellow/ Black - 12 Volt
Orange/Black - Heater
White/Red - Signal
Green/Blacl - Ground

Harness
Black/White
Green/Black
Black/Yellow
White

Is this info correct and which wire on the harness goes to which on the plug?

 

Harness
Black/White - Ground for heater
Green/Black - O2 sensor ground
Black/Yellow - 12V for heater
White - O2 sensor input (signal)

 

Sweet! Thanks

So it should go

Plug Harness
Y/B ------- Y/B
O/B ------- B/W
W/R ------- White
G/B ------- G/B

 

I have my 02 hooked up as I stated and from all the info i can find after researching, it's right. The 02 is a brand new one I had on my Integra. Also had NO codes. After the swap i have codes 3, 8, and 41(I think) Map, TDC, and 02.

I have no idea why all these codes came up after the swap. Any other ideas?

 

ok, after i finally foud someone who has an uncut harness, i got the wires right.

 

im curious to what they were???