2008 Ford F-350 Alarm/Remote Start Wiring

Hi there, Just looking for the wiring information for an alarm and car starter for a 2008 F-350 XL supercab 3x4. I will be adding an aftermarket lock kit (came with manual windows/locks). Also, is there a theft system in the XL models? Thanks in advance any help you can provide.Rob Ewert

Here is what Audiovox lists for the 08 F350:                 #512299: 2008 FORD F350 2DR TRUCK      Audio/Mobile Video                                              WIRE          COLOR          POLARITY          LOCATION           Battery          WHITE/ RED          (+)          RADIO HARNESS           Accesory          BLUE          (+)          RADIO HARNESS           Ground          BLACK/ BLUE          (-)          RADIO HARNESS           Illumination          VIOLET/GRAY          (+)          RADIO HARNESS           Amp Turn On          VIOLET/RED          (+)          RADIO HARNESS           LF Speaker (+)          WHITE           LF Speaker (-)          WHITE/ BROWN           RF Speaker (+)          WHITE/ VIOLET           RF Speaker (-)          WHITE/ ORANGE           LR Speaker (+)          WHITE/ GREEN           LR Speaker (-)          BROWN / YELLOW           RR Speaker (+)          BROWN / WHITE           RR Speaker (-)          BROWN / BLUE           Steering Cntrls          OPTIONAL           Radio Security          YES           Security                                              WIRE          COLOR          POLARITY          LOCATION           Battery          BLUE/RED          (+)          IGNITION SWITCH                     FOR HIGH CURRENT LOAD GO TO VEHICLE BATTERY           Ignition 1          WHITE/ ORANGE          (+)          IGNITION SWITCH           Starter 1          BLUE/WHITE          (+)          IGNITION SWITCH           All Door Trigger          VIOLET          (+)          UNDER DRIVERS SILL IN HARNESS COMING FROM PASS SIDE                     GREEN WIRE UNDER DRIVERS SILL IN HARNESS COMING FROM PASSENGER SIDE           Domelight Super          GREEN/ BLUE          (-)          HEADLIGHT SWITCH           LF Latch          GREEN/ VIOLET          (OPEN)          IN HARNESS IN DRIVER KICKPANEL                     THESE TRIGGERS REST AT (-) AND ARE OPEN WHEN THE DOOR IS OPEN           RF Latch          WHITE          (OPEN)          IN HARNESS IN PASSENGER KICKPANEL           Parking Lights          BLUE/GRAY          (-)          HEADLIGHT SWITCH                     IF THE VEHICLE IS EQUIPPED WITH AUTO HEAD LAMPS USE MUST USE TWO RELAYS. ONE RELAY WILL GET CONNECTED TO WHITE/ VIOLET(HEADLAMP OFF) THE OTHER WIRE WILL GET CONNECTED TOVIOLET/GREEN(AUTOLAMP ON). WITHOUT AUTOLAMP ONLY ONE RELAY ON HEADLAMP OFF.           Low Crr Pk Lights          VIOLET/WHITE          (+)          DRIVERS KICKPANEL           Convenience                                              WIRE          COLOR          POLARITY          LOCATION           Headlights-Lo          YELLOW/BLUE          (-)          HEADLIGHT SWITCH           Parking Brake          WHITE/ VIOLET          (-)          AT VEHICLE PARKING BRAKE SWITCH           Seat Mem 1          VIOLET/WHITE          (-)          IN HARNESS IN DRIVER KICKPANEL TO DOOR           Seat Mem 2          YELLOW          (-)          IN HARNESS IN DRIVER KICKPANEL TO DOOR           Remote Start                                              WIRE          COLOR          POLARITY          LOCATION           Battery          BLUE/RED          (+)          IGNITION SWITCH                     FOR HIGH CURRENT LOAD GO TO VEHICLE BATTERY           Ignition 1          WHITE/ ORANGE          (+)          IGNITION SWITCH           Accessory 1          VIOLET/GREEN          (+)          IGNITION SWITCH           Accessory 2          BROWN / YELLOW          (+)          IGNITION SWITCH           Starter 1          BLUE/WHITE          (+)          IGNITION SWITCH           Anti-Theft Type          FORD PATS® OR SECURILOCK® VEHICLE IMMOBILIZER           Anti-Theft Descript          THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER           Key Sense          BLUE/GRAY          (+)          STEERING COLUMN HARNESS           Tachometer          BLUE          (AC)          AT HARNESS NEXT TO BRAKE PEDAL                     SEE THE PICTURE IN DOCUMENT SECTION           Speed Sense          YELLOW/BLUE          (AC)          AT ABS CONTROL MODULE                     ALSO AT WIPER MOTOR           Parking Lights          BLUE/GRAY          (-)          HEADLIGHT SWITCH                     IF THE VEHICLE IS EQUIPPED WITH AUTO HEAD LAMPS USE MUST USE TWO RELAYS. ONE RELAY WILL GET CONNECTED TO WHITE/ VIOLET(HEADLAMP OFF) THE OTHER WIRE WILL GET CONNECTED TOVIOLET/GREEN(AUTOLAMP ON). WITHOUT AUTOLAMP ONLY ONE RELAY ON HEADLAMP OFF.           Low Crr. Pk Lights          VIOLET/WHITE          (+)          DRIVERS KICKPANEL           Brake Lights          VIOLET/WHITE          (+)          BRAKE SWITCH           Reverse Lights          GREEN/ BROWN          (+)          IN HARNESS IN DRIVER SILL PANEL           Horn          YELLOW/RED          (-)          STEERING COLUMN HARNESS           Modules                                              WIRE          LOCATION                               Please select another category      Doorlocks/Windows                                              WIRE          COLOR          POLARITY          LOCATION           Door Lock Circuit          3 WIRE NEG           Power Unlock          YELLOW/VIOLET          (-)          DRIVERS SIDE KICK PANEL                     WITHOUT KEYLESS ENTRY 5 WIRE REVERSE POLARITY           PowerLock          BLUE/GREEN          (-)          DRIVERS SIDE KICK PANEL                     WITHOUT KEYLESS ENTRY 5 WIRE REVERSE POLARITY           Driver Mtr Unlock          VIOLET/GRAY          (+)          DRIVERS SIDE KICK PANEL           Driver Mtr Lock          GRAY/BROWN          (+)          DRIVERS SIDE KICK PANEL           Pas Mtr Unlock          BROWN / GREEN          (+)          UNDER PASSENGER SIDE DOOR SILL PLATE                       Note: Audiovox makes no representation or warranty with respect to the above information including its accuracy, completeness, or its freedom from third parties' proprietary rights. Audiovox disclaims all liability or responsibility for errors or omissions therein or any decision made by the recipient in reliance thereon. The installer must verify any circuitry with the proper test equipment prior to installation.                   Installer, IT support, and FFL. I need less hobbies.

I just installed the "factory" product into my 2008 F350 diesel.  It is a code alarm product but is sold as an OEM product.  It is almost plug and play with a few connections as well as additional items like hood switch, led light etc.  It was $300 for the parts and was much easier than the typical splicing and cutting of wires since the factory harnesses were supplied for starter interrupt and items like door locks and such.  Its not as fancy as the aftermarket ones but it was nice not having to splice a bunch of wires.   Retired Installer