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i got a 95 1.9 lx i got new o2 sensor and the wires are black greay white white i need to wire it to the car because i had to cut old one off because harness was melted

Bosch 4-wire sensor

black wire for the signal

gray wire for ground

2 white wires for the heater

what colors on the car shoud i hook them to
 

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Sorry but I have a 96 OBD-2.do you have two or just one o2 sensor.If you have one on the manifold and after the cat.Just check the wires on the one that isnt melted and see if they are the same and just match them up.Hope this help a bit.
 

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yes i know theres only 4 wires
if you are going to cut the new conector of the o2 sensor you should wire it to the car like this
grey conects to the red
black conects to the lt green/yellow stripe
white conects to the black/red stripe
white conects to the blue/white stripe
unless im wrong i'll check tomorrow.
 

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ok, what colors of the CAR'S wiring harness do you have, right before the section you cut off?

we know the sensor has 2 whites, a gray and a black.

but what color wires do you have in your car, where you have to splice the O2 sensor wires into?


--sarge
 
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