Does anyone have a wiring diagram for the ECU in 1999 Busa? I have the directions for the swap. But my harness is different than discarded. The wire diagram below is 2003-2007 For starters my pins 4-5-6-7- to the coils are empty. Thx
NOTE: The second pic is an 02-07 pinout. THis is how your plug should look when you are finished. Print these two pic out and compare them to the plugs. Also notice that the top pic is looking at the ECU side of the plug, NOT the back, where the wires are.
The pins that need moved are as follows:
Pin 36 and Pin 43 get swapped
Pin 60 moves to 53 which is empty
Pin 56 moves to 33 which is empty
The empty holes have a little white plug in them:
NOTE: The second pic is an 02-07 pinout. THis is how your plug should look when you are finished. Print these two pic out and compare them to the plugs. Also notice that the top pic is looking at the ECU side of the plug, NOT the back, where the wires are.
The pins that need moved are as follows:
Pin 36 and Pin 43 get swapped
Pin 60 moves to 53 which is empty
Pin 56 moves to 33 which is empty
The empty holes have a little white plug in them:
