2005 f150 door lock wiring
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=129893
Printed Date: June 07, 2024 at 8:55 AM
Topic: 2005 f150 door lock wiring
Posted By: 1FastMX-3
Subject: 2005 f150 door lock wiring
Date Posted: December 27, 2011 at 8:19 PM
Installing a Clifford Matrix 1 into a 2005 f150 supercrew xlt. Got everything working except door locks.
Wiring diagram on this forum says: "Power Unlock pink/lt. green - DKP or BCM, green plug, pin 1" and Power Lock pink / YELLOW - DKP or BCM, green plug, pin 9
I have two wires for door locks on the brain, blue which is (-) Unlock, (+) Lock and green which is (-) Lock, (+) Unlock.
I found the green plug in the DKP, pin 1 is pink/lt. green but the pink / YELLOW is pin 3 not pin 9. Pin 9 is a black wire.
I tried hooking up the green from my alarm to the pink / YELLOW and hooked up the blue to the pink/lt green. Door locks didn't work.
Are the 05 f150's a type B or type C door lock system? In researching this problem, I've come across different information stating both. Anybody who has successfully hooked up door locks in an 05 f150 i'd greatly appreciate some advice!
thanks
Replies:
Posted By: kreg357
Date Posted: December 27, 2011 at 9:07 PM
Should be a Type B (-) lock system. The easiest place to find the wires is the the large harness running from the DKP to
the rear of the truck under the sill plate. Here is a picture.
------------- Soldering is fun!
Posted By: armbruster
Date Posted: December 27, 2011 at 9:14 PM
Type B doorlocks and your colors (pink/green & pink / YELLOW) are correct. I am not sure what alarm/RS you are installing but you may need to use relays to activate.
Posted By: ziggyb222
Date Posted: December 28, 2011 at 8:37 AM
Isnt there some of those trucks that came through with no keyless entry wired reverse polarity.. If so to a DEI 451m would make it easy... but relays will also do the job!!!!!
Posted By: 1FastMX-3
Date Posted: December 28, 2011 at 1:28 PM
ziggyb222 wrote:
Isnt there some of those trucks that came through with no keyless entry wired reverse polarity.. If so to a DEI 451m would make it easy... but relays will also do the job!!!!!
That's the info i'm looking for. There is a note in the 2004 wiring diagrams saying exactly that. But under 2005 there is no mention of it, just the pink/lt green and pink / YELLOW. I found both of those wires and tapped into them at the plug and got nowheres, however did read somebody say that it won't work if you take the wires at the plug you need to get them further back. So much conflicting information makes it hard
Posted By: 1FastMX-3
Date Posted: December 28, 2011 at 6:51 PM
I took the wires from the door sill harness and it worked first try. So taking the wires from the green plug pin's 1 and 9 behind the drivers kick panel will not work.
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