Ok as i have my mot tomorrow and like to leave it to the last minute
My mate built a board to read the chip tonight while i pulled my dash out again and stripped both down.Looked at the codes on the uk chip then the jdm one.Having a spare chip erased it then put the jdm codes on with my uk mileage codes 'IT WORKED' So now have jdm clocks reading in mph with my correct milage.I will post pic' up tomorrow.