Maestro Lucas main loom to Vitesse mems engine loom
single square plug on maestro.
maestro body loom - vitesse engine loom - function
white/black - white/black - oil pressure switch
pink/green - green blue - temp gauge
(you will need to join the green/blue and pink/green by the ECU
in the maestro footwell as well to get the gauge to work)
Brown/yellow - yellow - alternator warning light
brown/green - brown/green - reverse lights
green - green/orange - reverse lights
thick white/green - purple/white - fuel pump
white/black - white black - rev counter
light green - white - ignition live
white is connected to blue/green and should go to vitty inertia switch
and brown/pink should go to permanent live
brown/red - brown/red - starter relay
black - black/all trace colours - earth
you do not need the following from either side of the maestro square plug
orange/green
orange/black
orange/pink
orange/red
orange/yellow
pink/light blue
pink/black
white/yellow
pink/purple
green/yellow