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2005 BMW M3 Car Alarm Wiring Diagram


Whether your an expert BMW M3 car alarm installer, BMW M3 performance fan or a novice BMW M3 enthusiast with a 2005 BMW M3, a BMW M3 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 BMW M3 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 BMW M3 car alarm wiring diagrams, BMW M3 car security wiring diagrams, BMW M3 car alarm wire diagrams, BMW M3 car security wiring schematics, BMW M3 car security diagrams, BMW M3 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 BMW M3 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 BMW M3.

Questions

If you have any questions pertaining to the car wiring in a 2005 BMW M3, please feel free to post it at the bottom of this page and either we will 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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Adding More Information

If you would like to help the Modified Life community by adding a car security wire schematic, car alarm wire diagram, car remote starter wire diagram, auto remote starter wire diagram or auto security wire diagram to our resource, please feel free to post any additional car wiring information about the 2005 BMW M3 on this page.

2005 BMW M3 Automotive Alarm Wiring Instructions

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

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

Second Ignition Positive Wire (+): Violet
Second Ignition Positive Wire Location: Ignition Switch Harness

Third Ignition Positive Wire (+): N/A
Third Ignition Positive Wire Location: N/A

Accessory Positive Wire (+): Violet
Accessory Positive Wire Location: Ignition Switch Harness

Second Accessory Positive Wire (+): N/A
Second Accessory Positive Wire Location: N/A

Starter Positive Wire (+): Black/Blue
Starter Positive Wire Location: Ignition Switch Harness

Second Starter Positive Wire (+): N/A
Second Starter Positive Wire Location: N/A

Key Sense Wire: Red
Key Sense Wire Location: Ignition Switch Harness

Parking Light Negative Wire (-): N/A
Parking Light Negative Wire Location: N/A

Parking Lights Positive Wire (+): 4th Wire from the Left on the Ribbon Cable
Parking Lights Positive Wire Location: At Vehicle Light Switch

Power Door Lock Negative Wire (-): White/Black
Power Door Lock Negative Wire Location: Pin #36 at Module Behind the Glove Box

Power Door Unlock Positive Wire (+): Blue/Red
Power Door Unlock Positive Wire Location: Pin #34 at Module Behind the Glove Box

Door Trigger Negative Wire (-): Red/Blue
Door Trigger Negative Wire Location: In Plug at White Module Behind Glove Box

Dome Light Supervision Wire (-): N/A
Dome Light Supervision Wire Location: N/A

Hood Trigger Negative Wire (-): Violet/Green
Hood Trigger Negative Wire Location: At Module Behind the Glove Box

Trunk Trigger Negative Wire (-): White/Brown
Trunk Trigger Negative Wire Location: In Harness in Driver Kick Panel

Sliding Power Door Wire: N/A
Sliding Power Door Wire Location: N/A

Horn Negative Wire (-): N/A
Horn Negative Wire Location: N/A

Tachometer Wire Negative Wire (-): Black
Tachometer Wire Negative Wire Location: in Round Black Plug on Passenger Side Firewall

Wait To Start Wire: N/A
Wait To Start Location: N/A

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

Factory Alarm Disarm Wire (-): N/A
Factory Alarm Disarm Wire Location: N/A

Factory Anti-Theft System: BMW EWS Vehicle Immobilizer
Factory Anti-Theft System Location: N/A

The 2005 BMW M3 alarm wire color and location information above is updated as it is submitted by the Modified Life community.

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