Hey

I have search all over the net to try to sort out the wiring for this slightly dated vtec controller !! The unit that I got is second hand and was simply cut out of a honda. I have found the online PDF for it but there is 4 wire's for which I still have No function. If any one out there has ever installed one of these could you please bail me out, Thanks.

I have used several sources to obtain what I have so far which is:

(Note: these are the coloured wires that originate from the Field SFC vtec controller's harness)

Black- Ground
White&green- VTM-ECU side
Orange- Map-ECU side
Brown- Map- sensor side
Yellow- Vtec- ECU side
Dark Blue- Vtec sensor
Green- Taps into ICM on the ECU harness, RPM signal
Red - Taps into IGP1 on the ECU harness, Ignition Power
Purple- VSS- ECU side
Light Blue- VSS- sensor side

I still need to find the function of:
Pink-
White&red-
Gray-
White-

If you know the function of any of them it would be great

Thanks for your time