2008 Ford F-450 Alarm/Remote Start Wiring
Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=95781
Printed Date: April 27, 2024 at 1:09 PM
Topic: 2008 Ford F-450 Alarm/Remote Start Wiring
Posted By: marcosbmonzon
Subject: 2008 Ford F-450 Alarm/Remote Start Wiring
Date Posted: July 20, 2007 at 4:14 PM
does anyone know wiring diagram for a 2008 ford f450 with a 5.4 diesel
Replies:
Posted By: mikvot
Date Posted: July 20, 2007 at 5:15 PM
12volts
blue/red (x2)(common 20A)
+
ignition harness
Starter blue/white + ignition harness
Second Starter N/A
Ignition WHITE/ orange + ignition harness
Second Ignition N/A
Third Ignition N/A
Accessory BROWN / yellow + ignition harness
Second Accessory PURPLE / green + ignition harness
Keysense blue/lt. gray + ignition harness
Power Lock blue/lt. green - driver kick, door harness
Power Unlock yellow/purple - driver kick, door harness
Lock Motor
Unlock Motor PURPLE / gray 5wi driver kick, door harness
Parking Lights+ PURPLE / white + SJB, conn. D, pin 20
Parking Lights- gray - headlight switch
Hazards
Turn Signal(L)
Turn Signal(R)
Reverse Light GREEN/ brown + harness to rear
Door Trigger see notes - each kick or SJB, conn. C
Dome Supervision yellow/gray + SJB, conn. A
Trunk/Hatch Pin
Hood Pin
Trunk/Hatch Release
Power Sliding Door
Factory Alarm Arm
Factory Alarm Disarm
Disarm No Unlock
Tachometer blue/white ac PCM or Customer Access Point
Wait to start see DirectFax document 1091
Brake Wire PURPLE / white + brake pedal switch
Parking Brake WHITE/ purple - switch or SJB, conn. C, pin 1
Horn Trigger yellow/red - horn switch
Memory Seat 1 PURPLE / white - driver kick, door harness
Memory Seat 2 yellow - driver kick, door harness
Memory Seat 3 -
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Posted By: marcosbmonzon
Date Posted: July 21, 2007 at 12:51 PM
thanks alot for your help
Posted By: mikvot
Date Posted: July 21, 2007 at 8:07 PM
No prob....for your info, the the sjb is in the passenger kick panel, but i've done quite a few alarms on these, and i catch the locks and park lights(+) in the drivers kick, and the dome light (delayed) can be found in the drivers door sill, behind drivers seat where harness t's behind the seat. I've never gone to pass. side for anything.
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