I'm trying to figure out this harness and what might be wrong. It's a single turbo harness made for the apexi ecu and I could really use some advice. I'll post pictures of plugs or text them to you if that'd be easier. Thanks 813482five04eight

 

You have given extremely little details about the help that you claim you need.

What EXACTLY can you not figure out? What do YOU think is wrong? Who made the harness and is it a generic harness or made specifically for your car?

People need information to help you. Relevant pictures are almost always helpful.

 

I guess I wasn't clear, I need to identify and find out where plugs go on my harness to try to get this thing running. I said in my first post that the harness is made for a single turbo car with an apexi ecu. It was made by a speed shop I sent it to for a 3rd gen rx7 with an apexi ecu don't know if that's generic or not but that's what I have. Thanks for the response

 

theres a lot of single turbo harness diagrams floating around

 

Awesome this will help a lot, do you know where there might be a lower harness diagram is? Idk what's used and what's can be ignored