have a 93 cx with b16 swap and using the warness over,to wire the sensor from 1 to 4 is there a harness to buy. or do i just wire them to the following to the ecu a6 orn/black, d14 white/red, d22 green, a25 black.But if i dont have the harness how do i know what wire goes where. I hope that is clear enough thanks for any help Mike

 

i would write it but im lazy, search me and someone else answer this ? at least once a week. theres a simple way though

 

up^^

 

yel/blk - A25 - 12V switched
org/blk - A6 - O2 heater control
grn/wht - D22 - sensor ground
wht/red - D14 - O2 signal wire

 

one goes to one of the injector wires. one to the tps. and 2 to the ecu. 1 through the stock 1 wire and 1 has to be ran. if you look in the back of a hanes or chiltns theres wiring diagrams.

 

thanks for your help figured it out