Anyone install a Bosch 4 wire universal o2 sensor?

719prottege

Member
:
03 msp
have a wiring diagram for it? im doing it after work and want to make sure i have everything laid out in my mind first...
 
For those with vibrant exhaust there is a post cat 02 sensor. That will cut out the cutting and splicing wires... PN (Bosch)13885
 
ive done it, return it now
they ****** suck. i had like 3 on my p5 within the year that i owned it
 
The 02 sensor you mean ? I think I'll keep mine , it seems to do the job just right , actually way better than the one I had in the car...
 
it does for now, they break quick. plus when they were cold they never worked properly for me. and i did do the wiring correctly, i never threw CEL just ran like s***. and ran real rich
 
I've had mine for like 5yrs no problems. I thought the sensor was the same as oem 4wire bosch just without the harness??
 
I used a universal Bosch on my P5 and it worked fine. I probably won't get another, the extra 30 bucks or so is worth it.
 
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