I am rebuilding my 95 b18c1 (gsr) head obd 1. I noticed that originial wiring harness was cut up. So I bought a used wiring harness, with no cuts for the motor. I made the mistake of removing the old harness first, instead of removing the old harness, plug by plug while installing the new one. So now I do not even know which plugs goes to which sensors, since some sensors use's the same pin plug and that the only way to tell the plug apart is by the color of the wires. So with that in mind, is there like a
color code to match the wire harness to the sensors, or maybe some sort of wiring diagram for the obd1 engine for the gsr, I searched all over the net and only found sites where people are selling or converting from different obd's, but nothing on replacing... sorry if i am being to technical
this is just frustrating because it is a really unnecessary error on my part.

 

I know this thread is old but i also need help to finding the colour codes too =( anyone?

 

are you trying to keep your a/c and stuff cause with my 92 hatch with the c1 in it the only wires i have left all use different connectors

 

Hi, no im not keeping the a/c or heater unit. I have a JDM b18c so some connectors are the same but different is some are two or one wire.