Your question about post 7 image one, Is not according to the diagram for the anti-dieseling relay. The diagram shows the pink wire running from the anti-dieseling relay to the AC switch. There are two relays in the AC circuit and the power wire is orange and it is connected to CIG terminal on the fuse panel and runs to the fan relay, then jumps over to the AD relay.
Who ever wired yours up used the IGN unfused terminal which would also work but is not according to the diagram.
Find the orange wire at the CIG and follow it up to the main relay, then jump over to the AD relay. The pink wire is right there so follow it back down to the AC heater fan switch.
