i dont think it was i needed not in to the computer, but off the motor wiring harness there are three plugs one big plug goes to the computer (i no wats in that plug) the other 2 plug into the dash harnest for the rb20det
2. there is only one plug off the rb30 dash harnest that plugs into these two plugs so i need a diagram there.
3. off the battery there is one plug ive follow one off the wires to the starter moter but have no clue for the other 6 so if there is a diagram there for rto rb30 rb20det
thatks mate