i'm currently in the process of re-wiring my ecu, and ran into a few problems. on one of the harnesses (of the three), there are some wires that are the same color but are leads for different things. for example, there are two blue wires - one for ACC power, and one for the speedo signal. the wiring diagram just labels both as "blue", but on the actual wires coming out of the car, one of the blue wires has one silver ring around it, and the other blue wire has two silver rings around it. does anyone know which wires are which? (it is also the case with two red wires.) any help would be appreciated! thanks.

Please email me @

kuni@edesignmedia.com

 

I emailed you some links to a S2000 Electrical Service Manual on ebay. It has all the wiring including the little bands. Hope this helps.