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2005 Chrysler 300M Car Alarm Wiring Guide


Whether your an expert Chrysler 300M car alarm installer, Chrysler 300M performance fan or a novice Chrysler 300M enthusiast with a 2005 Chrysler 300M, a Chrysler 300M 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 2005 Chrysler 300M 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 Chrysler 300M car alarm wiring diagrams, Chrysler 300M car security wiring diagrams, Chrysler 300M car alarm wire diagrams, Chrysler 300M car security wiring schematics, Chrysler 300M car security diagrams, Chrysler 300M 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 Chrysler 300M 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 2005 Chrysler 300M.

Questions

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2005 Chrysler 300M Car Alarm Wiring Guide

Battery Constant 12v+ Positive Wire (+): Pink/Black Or Red
Battery Constant 12v+ Positive Wire Location: Ignition Switch Harness

Starter Positive Wire (+): Yellow
Starter Positive Wire Location: Ignition Switch Harness

Ignition Positive Wire (+): Dark Blue/White
Ignition Positive Wire Location: Ignition Switch Harness

Second Ignition Positive Wire (+): Dark Green/Red
Second Ignition Positive Wire Location: Ignition Switch Harness

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

Key Sense Negative Wire (-): Light Blue
Key Sense Negative Wire Location: Ignition Switch Harness

Parking Light Negative Wire (-): Yellow (The Parking Lights On This Vehicle Require An Extra Relay And A (-) Negative Through A 47 Ohm Resistor.)
Parking Light Negative Wire Location: At Headlight Switch

Parking Light Positive Wire (+): Black/Yellow
Parking Light Positive Wire Location: At Back Of Junction Block Under Dash

Power Door Lock Negative Wire (-): White/Green (1-Wire Door Lock System). The Door Locks On This Vehicle Require A (+) Positive Through A 2700 Ohm Resistor To Lock And A (+) Positive Through A 620 Ohm Resistor To Unlock, Some Units Will Also Require 2 Extra Relays For The Keyless Entry Feature To Work.
Power Door Lock Negative Wire Location: At BCM, Blue Plug, Pin 5. The BCM (Body Control Module) is located under the left side of the dash, attached to the junction block, the plugs on the BCM face the firewall.

Power Door Unlock Negative Wire (-): Same Wire As Above.
Power Door Unlock Negative Wire Location: N/A

Door Trigger Positive Wire (+): This Vehicle Has 4 Door Trigger Wires, The Driver’s Door Is A Tan (-) Pin 4, The Passenger Door Is A Tan/Red, Pin 2, The Drivers Rear Door Is A Tan/Red Pin 1 And The Passengers Rear Door Is A Pin 10. When Connecting To An Alarm System Use All 4 Wires And Diode Isolate.
Door Trigger Positive Wire Location: At BCM Blue Plug. The BCM (Body Control Module) is located under the left side of the dash, attached to the junction block, the plugs on the BCM face the firewall.

Dome Light Supervision Wire (-): Yellow
Dome Light Supervision Wire Location: At BCM, Tan Plug, Pin 4. The BCM (Body Control Module) is located under the left side of the dash, attached to the junction block, the plugs on the BCM face the firewall.

Trunk Release Positive Wire (+): Black/White
Trunk Release Positive Wire Location: At BCM, Grey Plug, Pin 1. The BCM (Body Control Module) is located under the left side of the dash, attached to the junction block, the plugs on the BCM face the firewall.

Horn Negative Wire (-): Black/Red
Horn Negative Wire Location: At BCM, Grey Plug, Pin 6. The BCM (Body Control Module) is located under the left side of the dash, attached to the junction block, the plugs on the BCM face the firewall.

Tachometer Wire Negative Wire (-): Any Wire That Is Not Dark Green/Light Green
Tachometer Wire Negative Wire Location: At Any Ignition Coil Or Fuel Injector

Brake Light Positive Wire (+): White/Tan
Brake Light Positive Wire Location: At Switch Above Brake Pedal

Factory Alarm Disarm Wire (+): Light Green/Orange (The disarm wire on this vehicle requires a (+) positive through a 680 ohm resistor and an extra relay to connect.)
Factory Alarm Disarm Wire Location: At BCM. Blue Plug, Pin 13. The BCM (Body Control Module) is located under the left side of the dash, attached to the junction block, the plugs on the BCM face the firewall.

Factory Anti-Theft System: Chrysler Sentry Key (Gray Key Only) A Transponder System
Factory Anti-Theft System Location: Transponder At Ignition Switch Tumbler

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