need help with the ecu wiring

[turboant]

ok guys...I need to know what wires go where from the ecu to the white plug.. and to the brown plug to the dash from my rb20det ecu to my s13 that used to have a ka24de in it.. ive been looking everwhere and cannot find anything! so any help would be greatly appreciated!!! thanks:x:

[coolhandluke]

I believe I am having similar issue and would appreciate help. I have a 90' hatch involving an unknown year harness. I'm swapping the brown plug from the interior harness to a white plug (Both plug into the ECU in their respected year/model)

I'm looking for diagrams on how to splice in the white harness and get everything working again interior wise: tach, speedo, ac, you know it. Thanks.

[twofourzerosx]

this might help....
altho i dont see an rb20 on that list

http://www.az240sx.org/tech/Pinout/