hi! i will try an put up some system circuit diagram....i also have some wire diagrams from models from 1988- 1991= VN, VG Series, 3.8 litre V6 Sedan, Wagan, Utility....
Commodore...
Executive, S, Berlina, Calais..
Lexcen
GL, GLX...
this is a fuel and engine management system circuit diagram.. all models from october 1989
Last edited by chook69; 17-06-2010 at 01:36 PM.
here is a wire diagram for starting, charging, engine cooling, air condition. heating, cruise control an radio cassette
wire colours in brackets indicate models from october 1989
Last edited by chook69; 16-06-2010 at 02:03 PM.