I have a 00 Civic EX. I see that some posts say engine harness. I was wondering what exactly is the harness? is it the set of wires that connect oto the ecu? if so is ther a diagram that shows what pins on the harness lead to where? i am just wondering this because there are some wires i want to test out to see if they are broken or have bad connections.

 

I imagine a search would bring up a lot of info.

 

Engine wiring harness goes from your ecu to your sensors and various items on your engine.

 

what kind of digital god doesnt know wtf a harness is?