Looking for as much information as I can find on a 2003 Ford Excursion 6.0l (diesel). I'll be working on installing a Viper 4806v with a 556u bypass module. I've found some diagrams for 2002 and 2004, but not too much for the 2003 model or the 4806v. Any help is appreciated! Thanks in advance.
It will be the same wiring as the 04. The 02 would have the 7.3 liter.
i am an idiot wrote:
Power Connections
Wire Color Polarity Location Plug/Pin # Note Picture
Battery YELLOW (+) IGNITION SWITCH HARNESS
Ignition 1 RED / BLACK (+) IGNITION SWITCH HARNESS
Ignition 2 GRAY / YELLOW (+) IGNITION SWITCH HARNESS
Accessory 1 BLACK/ LIGHT GREEN (+) IGNITION SWITCH HARNESS
Starter 1 RED / LIGHT BLUE (+) IGNITION SWITCH HARNESS
Key Sense BLACK/ PINK (-) IGNITION SWITCH HARNESS
Triggers
Wire Color Polarity Location Plug/Pin # Note Picture
All Doors BLACK/ LIGHT BLUE (+) IN HARNESS IN DRIVERS KICKPANEL
Trunk/Hatch WHITE/ VIOLET (-) AT MODULE TO LEFT OF STEERING COLUMN
Lighting
Wire Color Polarity Location Plug/Pin # Note Picture
All Parking Lights BROWN (+) AT VEHICLE LIGHT SWITCH
Low Beam Headlights RED / YELLOW (+) AT VEHICLE LIGHT SWITCH
Brake Lights LIGHT GREEN (+) AT SWITCH ABOVE BRAKE PEDAL
Reverse Lights BLACK/ PINK (+) AT CENTRAL JUNCTION BOX IN DRIVER KICKPANEL
Integration
Wire Color Polarity Location Plug/Pin # Note Picture
Power Lock PINK / YELLOW (-) IN GRAY PLUG TO RIGHT OF STEERING COLUMN VEHICLES WITHOUT OEM KEYLESS ENTRY WILL BE (REV) IN THE HARNESS FROM THE DRIVERS DOOR.
Power Unlock PINK/GREEN (-) IN GRAY PLUG TO RIGHT OF STEERING COLUMN VEHICLES WITHOUT OEM KEYLESS ENTRY WILL BE (REV) IN THE HARNESS FROM THE DRIVERS DOOR.
Driver Door Motor 1 PINK/BLACK (+) IN HARNESS IN DRIVERS KICKPANEL
Driver Door Motor 2 ORANGE / BLACK (+) IN HARNESS IN DRIVERS KICKPANEL
Factory Alarm Disarm GREEN/ VIOLET (-) ABOVE GAS PEDAL
Parking Brake LIGHT GREEN/ RED (-) PARKING BRAKE SWITCH
Rearview Mirror Accessory LIGHT BLUE/PINK (+) IN REARVIEW MIRROR HARNESS PIN #1
Rearview Mirror Ground BLACK (-) IN REARVIEW MIRROR HARNESS PIN #2
Low Speed Wipers GRAY/LIGHT BLUE (-) IGNITION SWITCH HARNESS
OE Anti-Theft Information
Description
Anti Theft Name FORD PATSŪ OR SECURILOCKŪ VEHICLE IMMOBILIZER
Anti Theft Type THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER
Engine Wiring
Wire Color Polarity Location Plug/Pin # Note Picture
Tach WHITE/ PINK (-) AT MODULE ON FIREWALL - PIN #19
Speed Sense GRAY/BLACK (AC) AT PCM MODULE ON DRIVER SIDE FIREWALL GRAY PLUG PIN #58
Neutral Safety RED / LIGHT BLUE (-) IGNITION SWITCH HARNESS
Thanks! Ya, I figured the 2002 engine harness would at least be different, wasn't 100% sure on the interior stuff. Figured 2004 would be better to follow, but trying to dot my i's and cross my t's.