wheres the pull

[whtteg]

Originally Posted by darren1977

hey guys just curious how many o2 sensors are in a 89-91 sir motor [jdm b16a],just cause i wonder if im onto something

There are no O2 sensors "in" the 89-91 SiR motor, however there should only be one O2 sensor on the 89-91 civic SiR.

[darren1977]

ok well then why is it that all the ecu printouts i have ,have pins for 2nd o2 sensor for a obdo[pr3]

[whtteg]

Originally Posted by darren1977

ok well then why is it that all the ecu printouts i have ,have pins for 2nd o2 sensor for a obdo[pr3]

Hmm don't know post up the pinouts so we can take a look at them.

[darren1977]

Originally Posted by whtteg

Hmm don't know post up the pinouts so we can take a look at them.

well actually i got the pinouts from one of ur links in a earlyer thred. and i dont know how to do that

[whtteg]

Originally Posted by darren1977

well actually i got the pinouts from one of ur links in a earlyer thred. and i dont know how to do that

Post the link and I will look at it. I linked to a pinout? Are you sure?