2009 Ford F-150 Door Trigger Wiring

The individual door pins are not +(POS) they are "open"

I am not showing any info on the dome light. This might be what Joe is talking about.

chev104275 -

I'm not familiar with the gray/violet wire at the Smart Junction Box. But I'll definitely check it out. I'm installing a Viper 5901. The green and blue wires out of the "brain" are the positive and negative triggers for the door functions. The blue wire shows (-) unlock and (+) lock, while the green wire shows (-) lock and (+) unlock.

I looked up a post on a similar install into a Ford Flex and the wires they show are the following: Power Unlock as Yellow/Violet (-) and Power Lock as Blue/Green (-) C2280C pin 17 [which is incorrect].

Reading through the Power Door Lock section of the 2009 F-150 Wiring Manual, I cannot find the Gray/Violet wire that you are referring to (there's a Gray/Violet).

KarTuneMan -

What do you mean the door pins are not (+)?  Would you please elaborate?

... I "tested" the Violet/Gray and Light Blue/Light Green and both emit a positive output when the Unlock switch is activated. Other than that, I'm afraid to keep tapping off wires in hopes of finding the right two.

Ahh Joe, I see what you are referring to... the gray/violet wire is indeed the all door trigger (pin 9 on the C2880A sub connector on the passenger side kick panel)

dome switch turned off!

Noted. I'll test that wire, and get back to you.

Where did you get the info on the proper wires? I've looked all over for those... I'll try them out. So something like this --->

ALARM BRAIN --> green and blue wire --> diode (with current flowing to connector -->) crimp to GY/YE and VT/GY?