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Alarm Wiring...

Discussion in 'Audio & Video' started by crouchingwombat, Apr 11, 2010.

  1. Apr 11, 2010 at 7:19 PM
    #1
    crouchingwombat

    crouchingwombat [OP] Member

    Joined:
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    Titletown, FL
    Vehicle:
    Black 2007 PreRunner TRD Sport
    Well I've tried a few things and it's time for some help.
    I am curious if anyone has pictures of the wires under the steering wheel.
    I have an after-market alarm attached and half of the wires have been disconnected. I'm trying to put it all back together and program the remotes I purchased but the wire color's and locations just don't seem to be matching up to where the existing connectors are piggybacked.
    I've used several different versions of the wiring lists too. I only need to connect 6 wires to pre attached connectors (fancy piggybacks). I think I have 3 of the 6 connected to the correct wires... I'm not sure where the other 3 go, Keysense, Parking lights and door trigger. My color just aren't matching up.

    If anyone has some pics or advice I would appreciate it.
    Thanks
    It's an 07 DC.
     
  2. Apr 12, 2010 at 8:22 AM
    #2
    phd12volt

    phd12volt Well-Known Member

    Joined:
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    Male
    First Name:
    Jason
    So-Cal
    Vehicle:
    07 Tacoma Manual 2wd Access Cab 5-Lugger
    Homelink Mirror Autopage Alarm/Remote Start/C3 Tracking Alpine w505 w/P1 Nav
    Power Unlock GREEN/BLACK(-)DRIVER KICK (DOUBLE PULSE)
    PowerLock VIOLET(-)DRIVER KICK
    Child Safety Wire WHITE/RED(-)IN HARNESS IN DRIVER KICKPANEL



    Battery WHITE/RED(+)IGNITION SWITCH HARNESS
    Ignition 1 BLACK/RED(+)IGNITION SWITCH HARNESS
    Ignition 2 BLUE/YELLOW(+)IGNITION SWITCH HARNESS
    Accessory 1 WHITE/GREEN(+)IGNITION SWITCH HARNESS
    Starter 1 GREEN/BLACK(+)IGNITION SWITCH HARNESS
    Starter 2 BLACK/WHITE(+)IGNITION SWITCH HARNESS
    Key Sense GREEN/BLACK(-)IGNITION SWITCH HARNESS
    PULSE WITH GROUND DURING REMOTE START WILL DISARM FACTORY ALARM
    Tachometer BLACK/WHITE(AC)AT DATA LINK CONNECTOR UNDER DRIVER DASH PIN 9ALSO AT DATA LINK CONNECTOR UNDER DRIVER SIDE DASH PIN #9
    Speed Sense VIOLET/WHITE(AC)AT FUSE BOX BLACK 13 PIN PLUG PIN 5ALSO IN HARNESS TO GAUGES
    Parking Lights GREEN(+)AT VEHICLE FUSE PANEL
    Low Crr. Pk Lights GREEN(-)AT LIGHT SWITCH
    Brake Lights BLUE(+)AT FUSE BOX 11 PIN PLUG PIN 2ALSO AT VEHICLE FUSEBOX IN 11 PIN PLUG PIN #2
    Reverse Lights RED/WHITE(+)DRIVER KICKHornGREEN/RED(-)AT FUSE BOX 18 PIN PLUG PIN 1018 PIN PLUG - PIN #10
    IMO LIGHT GREEN/BLACK(DATA)AT ECM MODULE BEHIND GLOVEBOX
    IMI BLUE/WHITE(DATA)AT ECM MODULE BEHIND GLOVEBOX
     
  3. Apr 12, 2010 at 9:13 AM
    #3
    crouchingwombat

    crouchingwombat [OP] Member

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    Titletown, FL
    Vehicle:
    Black 2007 PreRunner TRD Sport
    As much as I appreciate your response I think you just gave exactly what I already have...
    For starters it would be helpful to know what the ignition switch harness looks like.
    I'll post some pictures of what I'm working with so you guys will have a better understanding of my "problem".
     
  4. Apr 12, 2010 at 2:10 PM
    #4
    Manlaan

    Manlaan Well-Known Member

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    Greg
    Riverton, Utah
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    See Signature
    Dont know what it looks like on an 07, but the ignition wires should be the easiest to find as they're going to be the only set that uses a heavy gauge wire in the cab. On the 02, they run directly under the steering column and to the in cab fuse box.

    Your best bet is to look at the wiring diagrams for your vehicle. It'll tell you which connector and where they are so its easier to trace.

    Just remember that you dont need to tap into the wire directly at the connector, but you can do it anywhere in the length of the wire. Sometimes there are alternative tap in locations as well, which your wiring diagram will help with. (Wire comes into the connector one color and out another color, for example.)
     
  5. Apr 12, 2010 at 3:15 PM
    #5
    phd12volt

    phd12volt Well-Known Member

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    Jason
    So-Cal
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    07 Tacoma Manual 2wd Access Cab 5-Lugger
    Homelink Mirror Autopage Alarm/Remote Start/C3 Tracking Alpine w505 w/P1 Nav
    post the pics, and ill circle what you need to know and repost it

    let me know what alarm you have, and ill be able to help you out.
     
  6. Apr 12, 2010 at 4:52 PM
    #6
    crouchingwombat

    crouchingwombat [OP] Member

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    Titletown, FL
    Vehicle:
    Black 2007 PreRunner TRD Sport
    Great!
    I got it working... kinda.
    The unlock and lock work.
    The horn sounds when I do both....
    Nothing I do can trigger the alarm so I have some more testing/learning to do.
    If you know what the 6 wires I pointed at do that would be great.
    The blue/black wire on the 2nd picture actually goes in the slot above the fatter blue wire shown.

    [​IMG]

    [​IMG]

    Please excuse my crude drawing skills...
     
  7. Apr 13, 2010 at 6:47 AM
    #7
    crouchingwombat

    crouchingwombat [OP] Member

    Joined:
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    Member:
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    Messages:
    24
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    Male
    Titletown, FL
    Vehicle:
    Black 2007 PreRunner TRD Sport
    btw it's a code alarm cpl
    and this is the wiring harness

    1. Parking Light Output (WHITE)
    2. LockMotorOutput(BLUE)
    3. Unused
    4. Battery(+12v)(RED)
    5. Ground(BLACK)
    6. Starter Key (+) (VIOLET/RED)
    7. Ignition1Input/Output(+)(PINK)
    8. StarterMotor(+)(VIOLET)
    9. DisarmInput(+) (BRN)
    10. Door Trig 10k Pull-up (YL/WHT)
    11. ARM Input (+) (WHT/BLU)
    12. UnlockSenseInput(Lt. Green)
    13. Unused
    14. UnlockMotorOutput(GREEN)
    15. SirenFeed(RED)
    16. Horn/SirenDrive(-) 1Amp(BLACK)
    17. Disarm/OverrideButton(Ground)(PLUGIN)
    18. Disarm/OverrideButtonInput(PLUGIN)
    19. HoodPinInput(GRAY)
    20. Door Trigger Input (GRN/VT)
    21. TrunkOutput (-) 500ma(BRN/BLK)
    22. LED 2 (Red) (PLUG IN)
    23. LED 1 (Black) (PLUG IN)
    24. IlluminatedEntry(-) 500ma(BLU/GRN)
     
  8. Apr 13, 2010 at 6:09 PM
    #8
    crouchingwombat

    crouchingwombat [OP] Member

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    Black 2007 PreRunner TRD Sport
    Phd12volt?
    bump =)
     
  9. Apr 14, 2010 at 11:16 AM
    #9
    phd12volt

    phd12volt Well-Known Member

    Joined:
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    So-Cal
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    07 Tacoma Manual 2wd Access Cab 5-Lugger
    Homelink Mirror Autopage Alarm/Remote Start/C3 Tracking Alpine w505 w/P1 Nav
    ok, the black harness in the above picture has the door trigger, top row, third pin from the left, it is that blue wire. On the white harness above it, the dark green wire is your parking light wire, it is a (+) wire. and just for shits and giggles i went and yanked my dash down since i have a 07, and that is the location 100%. Anyway, while i was in there, i went and hooked up my tracking system, so i killed 2 birds with 1 stone anyway. I still have the dash apart for now, while i test our new unit out. So if you need anything else let me know.
     
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