Fuel sender wires on dash?

[Killer1969]

Ive been roped into helping a mate with a problem he’s having with his 2004 FALCON BA XR6, I had a quick look a couple of weeks ago but ran out of time and confirmed the sender was good at the sender itself, I suspect the wiring back to the clocks is bad and would like to test resistance at the dashboard connector. Does any know what pin locations these are on the dash connector or at least tell me the colours I should be looking for please?

 

A wiring schematic diagram would be amazing if one is kicking around, there was one link on another post but must have been removed.

 

Thanks again, cheers Rich