ok, here is my dilima. i have an 88 crx hf that i just put a b16a engine into. i have a major problem. the stock d15b6 engine and engine harness out of the crx was sold so i don't have the stock engine harness any more. i made a huge mistake and thought the b16a engine harness would plug in. stupid me. i have heard that if i get another trim engine harness as in a dx or si that the plugs and wiring will be different. also that if its from a 90-91 it will also be different. and now im hearing that even if it is an hf harness like i need and its an 89 instead of an 88 that it will still be different. what the hell! what engine harness will work???? and if i really need to buy the exact 1988 HF engine harness where am i going to find something like this? i have been searching for a while now online and can't find NOTHING. dealership only? i need help and suggestions badly becuase this is keeping me from finishing this project. thank you.

 

If your good at reading schematics you can build a harness from scratch .
First find a harness with the correct plugs. Learn how to depin the engine harness plugs (the 2 big ones with 14 wires). All you have to do is move wires around.

schematic and ohmmeter

If you want to do this PM me and i'll help you.