Whether your an expert Dodge Caravan car alarm installer, Dodge Caravan performance fan or a novice Dodge Caravan enthusiast with a 2004 Dodge Caravan, a Dodge Caravan 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 Dodge Caravan 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 Dodge Caravan car alarm wiring diagrams, Dodge Caravan car security wiring diagrams, Dodge Caravan car alarm wire diagrams, Dodge Caravan car security wiring schematics, Dodge Caravan car security diagrams, Dodge Caravan 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 Dodge Caravan 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 Dodge Caravan.
If you have any questions pertaining to the car wiring in a 2004 Dodge Caravan, please feel free to post it at the bottom of this page and either we’ll do our best to find you the information you need or hopefully someone in the Modified Life community will have the information you are looking for.
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2004 Dodge Caravan Car Alarm Wiring Diagram
Battery Constant 12v+ Positive Wire (+): Connect To Battery Only
Battery Constant 12v+ Positive Wire Location: Engine Bay
Starter Positive Wire (+): Yellow (20 Gauge)
Starter Positive Wire Location: Ignition Switch Harness, Black Plug
Second Starter Negative Wire (-): Purple/Brown (20 Gauge). To remote start this vehicle and turn on the ac/heater, will require an extra relay and a (-) negative through a 180 ohm resistor, this must be installed to operate in remote start mode.
Second Starter Negative Wire Location: Ignition Switch Harness, Black Plug, See Diagram
Ignition Positive Wire (+): Pink/White (20 Gauge) (2 Wires, Use Either Wire)
Ignition Positive Wire Location: Ignition Switch Harness, Black Plug
Parking Light Negative Wire (-): White/Brown (To turn on the parking lights requires a (-) negative through a 2000 ohm resistor and an extra relay.)
Parking Light Negative Wire Location: At Headlight Switch, Black Plug, See Diagram
Parking Light Positive Wire (+): Do Not Use.
Parking Light Positive Wire Location: N/A
Power Door Lock Negative Wire (-): Purple/Green (1-Wire Door Lock System). This vehicle uses a 1-wire door locking system requiring a (-) negative through a 5200 ohm resistor for lock, and a (-) negative through a 2000 ohm resistor for unlock, some units will also require 2 extra relays.
Power Door Lock Negative Wire Location: At BCM, Black Plug, Plug 2, See Diagram
Power Door Unlock Negative Wire (-): Same Wire, See Diagram
Power Door Unlock Negative Wire Location: See Diagram
Door Trigger Positive Wire (+): This vehicle uses 4 door pin trigger wires, the drivers door is a purple (-) at pin 6, the passengers door is a purple/white (-) pin 7, the drivers side sliding door is a purple/gray, pin 8 and the passenger side sliding door is a purple/yellow, pin 5. When connecting to an alarm system use all 4 wires and diode isolate.
Door Trigger Positive Wire Location: At BCM (Black Plug, Plug 2). The BCM (body control module is located in the drivers kick panel, near the parking brake. The BCM has 5 plugs, (1) 6-pin plug, and (4) 34-pin plugs.
Domelight Supervision Wire (+): Yellow/Brown
Domelight Supervision Wire Location: At BCM (Black Plug, Plug 2). The BCM (body control module is located in the drivers kick panel, near the parking brake. The BCM has 5 plugs, (1) 6-pin plug, and (4) 34-pin plugs.
Trunk Release Negative Wire (-): Purple/Tan. The rear hatch pop is a (-) negative through a 1500 ohm resistor and requires an extra relay.
Trunk Release Negative Wire Location: At BCM (Green Connector, Pin 6).
Horn Negative Negative Wire (-): Green/Purple
Horn Negative Negative Wire Location: At Steering Column Harness, White Plug
Tachometer Wire Negative Wire (-): The tach wire on the 2.4L is blue/green or blue/tan. On the 3.3L and 3.8L use the blue/green, blue/tan or blue/orange.
Tachometer Wire Negative Wire Location: At Coil Pack
Brake Light Positive Wire (+): White/Tan
Brake Light Positive Wire Location: At Switch Above Brake Pedal
Factory Alarm Disarm Wire (-): Disarms With Factory Remote Only
Factory Alarm Disarm Wire Location: N/A
Factory Anti-Theft Wire (-): Chrysler’s Sentry Key, A Transponder System
Factory Anti-Theft Wire Location: Transponder At Ignition Switch Tumbler