can any one tell me what colour the wires are for the following items at the ecu end of things

ignition switched live
permanent live
fuel pump earth
idle speed control valve (iscv)

also do i have to connect pins 20 , 40 and 60 on the rs loom to battery earth??

also
on the rs1800 loom the iscv is black and green whic is the ignition live and then ive read to connect the black and red wire on the rs1800 plug to the black and green on the ka loom?? what is this wire for?? i no its for the iscv but im giving it a ignition live so what is te second wire for ??

car is a 98 mk1 ka basemodel with 60 pin ecu

cheers folks

 

next question

has any one got a full ecu pin out for a fiesta rs1800 with external edis 4??

and

ford ka ecu pin out for the 'area' ecu (1998 ka basemodel)

really desperate and google aint kicking nuthin up

cheers