samurai 1.6 16v swap oxygen sensor wiring

bradyhill1

Member
Joined
Feb 28, 2010
Location
society hill, sc
i am looking for some information on how to wire up the oxygen sensor on the 1.6 liter swap into a samurai, i have been using the directions online that was created by Joel Benoit I am down to the oxygen sensor, it says to use the yel/blu wire on plug C2-20, Mine had a red wire that went to a silver casing that went to the oxygen sensor in that plug from the factory, that has me confused. I did some tracing in the sidekick harness and I think it was a blue wire that went to the fuse box on the heater fuse, i'm assuming so it has power when switched on, and i'm not sure about the other two wires, any help would be great, I may be going in the wrong direction all together, thanks in advance.
 
I've been researching it, I think the 2 black wires on the sensor itself go for the heater polarity doesn't matter, I never unhooked the factory signal wire, then the other wire goes to ground, does this sound right?
 
what year is your motor?

if it has a 4 pin 02 sensor
1 should have 12v fo the heater
1 should be ground for the heater prolly same color
1 is a reference wire(roughly 5v) from the computer
1 is the signal wire back to the ecm

Dont have my cheat sheets if front of me, so i dont know the colors...if you dont figure it out, ill lok them up this evening
 
1badz2nv said:
what year is your motor?

if it has a 4 pin 02 sensor
1 should have 12v fo the heater
1 should be ground for the heater prolly same color
1 is a reference wire(roughly 5v) from the computer
1 is the signal wire back to the ecm

Dont have my cheat sheets if front of me, so i dont know the colors...if you dont figure it out, ill lok them up this evening
Click to expand...

1995 model 16v the end of the directions showed how to wire it into the harness swap
 
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