Ford door locks work a little different than normal. The outputs from the switch a reversed negative and positive to activate lock and unlock. One wire 12v other neg and new becomes 12v and 12v becomes neg. This is why relays are needed to switch polarity of the wires. The alarm couldn't do that internally.
That pink wire should be for power windows according to schematic. You should be looking for a pink / orange stripe and a pink / black stripe. The pink and orange stripe wire looks like the one with that blue aftermarket connector on it in the background in your pic.
That pink wire should be for power windows according to schematic. You should be looking for a pink / orange stripe and a pink / black stripe. The pink and orange stripe wire looks like the one with that blue aftermarket connector on it in the background in your pic.