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2004 Volkswagen Jetta Car Alarm Wire Chart

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Whether your an expert Volkswagen Jetta car alarm installer, Volkswagen Jetta performance fan or a novice Volkswagen Jetta enthusiast with a 2004 Volkswagen Jetta, a Volkswagen Jetta car alarm wiring diagram can save yourself a lot of time. One of the most time consuming tasks with installing an after market car alarm, car security, car remote start, automatic remote starter, shock sensor, tilt sensor, car alarm sensor or any auto alarm is identifying the correct color car security wires for a 2004 Volkswagen Jetta headlight bulb size you need for your low beam or high beam and save time. Also, find your other car light bulb sizes including your fog light, reverse light, turn signal, brake light and more. It’s that easy!

The Modified Life staff has taken all its Volkswagen Jetta car alarm wiring diagrams, Volkswagen Jetta car security wiring diagrams, Volkswagen Jetta car alarm wire diagrams, Volkswagen Jetta car security wiring schematics, Volkswagen Jetta car security diagrams, Volkswagen Jetta remote starter wiring diagrams and cataloged them online for our visitors to use for free. Our automotive wiring diagrams allow you to enjoy your new auto security electronics rather than spend countless hours trying to figure out which wires goes where.

Feel free to use any Volkswagen Jetta auto alarm wiring diagram that is listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind and most of the auto security wiring diagrams listed on our enthusiast website are submitted by the Modified Life community. Use of the wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2004 Volkswagen Jetta.

Questions

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2004 Volkswagen Jetta Car Alarm Wire Chart

Battery Constant 12v+ Positive Wire (+): Red (+)
Battery Constant 12v+ Positive Wire Location: Ignition Switch Harness

Starter Positive Wire (+): Red/Black (+) Or Red/Gray (+)
Starter Positive Wire Location: Ignition Switch Harness

Ignition Positive Wire (+): Black
Ignition Positive Wire Location: Ignition Switch Harness

Accessory Positive Wire (+): Black/Red
Accessory Positive Wire Location: Ignition Switch Harness

Parking Light Positive Wire (+): Gray/Brown and Gray/Purple (Use Both). This vehicle has (2) parking light wires that will require (2) extra relays.
Parking Light Positive Wire Location: At Headlight Switch

Power Door Lock Negative Wire (-): Yellow/ Blue
Power Door Lock Negative Wire Location: At Drivers Door Module, See Note *2

Power Door Unlock Negative Wire (-): Green/Red Or Yellow/Green (Negative (-)) (Requires a Double Pulse)
Power Door Unlock Negative Wire Location: At Drivers Door Module. The drivers door module is located inside the drivers door.

Door Trigger Negative Wire (-): Brown/Yellow
Door Trigger Negative Wire Location: At Comfort Module, 23-Pin Plug, Pin 1, See Note *3

Dome Light Supervision Wire (-): Blue/Gray
Dome Light Supervision Wire Location: At Comfort Module, 23-Pin Plug, Pin 21. The comfort module is the main module and is located under the drivers side of the dash.

Trunk Release Negative Wire (-): Brown/Green To Green/Brown
Trunk Release Negative Wire Location: At Comfort Module, 23-Pin Plug, Pin 2. The comfort module is the main module and is located under the drivers side of the dash.

Horn Positive Wire (+): Black/Yellow
Horn Positive Wire Location: At Horn Relay Under Drivers Dash

Tachometer Wire Negative Wire (-): Any Wire Not Red/Purple Or Brown
Tachometer Wire Negative Wire Location: At Any Fuel-Injector

Brake Light Positive Wire (+): Red/Black
Brake Light Positive Wire Location: At Switch Above Brake Pedal

Factory Alarm Disarm Wire (-): Disarms With Unlock, Single Pulse Disarms
Factory Alarm Disarm Wire Location: N/A

Factory Anti-Theft System: Transponder Anti-Theft System, Requires Bypass Module And Extra Ignition Key
Factory Anti-Theft System Location: Transponder At Ignition Switch Tumbler

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