An Electronic Control Unit (ECU) Wiring Patch Harness is a short electrical harness that is installed between a vehicles ECU and its wiring. All Autosport Wiring Patch harnesses use the Original Equipment Manufacture (OEM) connectors, plugs and contacts to allow it to plug easily into place. With this harness, late model cars can now have electronic mods wired safely and easily into it at a workbench, without having to cut into and possibly damage the factory wiring harness. No more standing on your head to do underdash wiring mods!
Here is all the GReddy components soldered to the harness ready to plug in.