I just got a p75 OBD1 ecu and was told by the seller that all i need is the conversion harness, got it plugged it in and car won't start. The harness came with like 12 extra wires that i have no idea where to plug to. Found out i need an OBD1 dizzy for it, and some other things apparently. If i could get a pin out diagram or something that'll help I would greatly apprecite it, thank you in advance.

 

^^^^^^^^^^^^^^^

 

anyone? still lost, uuppp.

 

you need a 4 wire o2, a obd1 dizzy for whatever motor you got. And obd0 to obd1 dizzy jumper harness or wire it yourself.

 

search on google or something.. its an extremly common topic... h-t? people get tired of typin the same story...

 

nice thank you!

 

true that, just needed to know the extra parts i need for it.

 

wait so do i need both front and rear o2 sensors??

 

OBD1 Integras don't have a front and rear O2 sensor, so no.

 

swweeett thx a ton! i really appreciate the help guys!