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2004 Mazda 3 Remote Starter Wiring Guide

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Whether you’re a novice Mazda 3 enthusiast, an expert Mazda 3 mobile electronics installer or a Mazda 3 fan with a 2004 Mazda 3, a remote start wiring diagram can save yourself a lot of time. The automotive wiring harness in a 2004 Mazda 3 is becoming increasing more complicated and more difficult to identify due to the installation of more advanced automotive electrical wiring. One of the most difficult jobs is figuring out where wiring for remote start, remote starter, remote vehicle starter, remote car starter, remote auto starter, remote automotive starter, remote auto starter or remote start module should be connected to on your 2004 Mazda 3.

The Modified Life staff has taken every 2004 Mazda 3 remote start wiring diagram, 2004 Mazda 3 remote start wireing diagram, 2004 Mazda 3 remote starter wiring diagram, 2004 Mazda 3 remote starter diagram, 2004 Mazda 3 wiring for remote start, 2004 Mazda 3 remote start wire diagram, 2004 Mazda 3 remote starter wiring diagram, 2004 Mazda 3 remote start install diagram and cataloged them online for use by our visitors for free. Our remote start wiring schematics allow you to enjoy remote car starting for an air conditioned cabin in the summer and remote vehicle starting for a warm interior in the winter. Stop spending countless hours trying to figure out which remote start wires go to which 2004 Mazda 3 electrical module or automotive harness.

Feel free to use any Mazda 3 remote start wiring diagram that is listed on Modified Life but keep in mind that all the information here is provided “as is” without any warranty of any kind and most of the remote start wiring schematics listed on our enthusiast website are submitted by the Modified Life community. Use of the Mazda 3 wiring diagram is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2004 Mazda 3.

Questions

If you have any questions pertaining to the remote starter wiring in the 2004 Mazda 3, 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’re looking for.

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Adding More Information

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2004 Mazda 3 Remote Starter Wiring Guide

Vehicle Battery Positive Wire (+): Black/Red and Red
Vehicle Battery Positive Wire Location: Ignition Switch Harness

Vehicle Ignition Wire (+): Green/Yellow
Vehicle Ignition Wire Location: Ignition Switch Harness

Vehicle Second Ignition Wire (+): Pink/Yellow
Vehicle Second Ignition Wire Location: N/A

Vehicle Accessory Wire (+): Yellow
Vehicle Accessory Wire Location: Ignition Switch Harness

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

Automobile Engine Starter Wire (+): Gray/Black
Automobile Engine Starter Wire Location: Ignition Switch Harness

Automobile Second Engine Starter Wire (-): N/A
Automobile Second Engine Starter Wire Location: N/A

Factory Anti-Theft System: Vehicle Immobilizer
Factory Anti-Theft System Type: Key Send a RF Signal to the BCM Module

Car Key Sense Wire (-): Red/Black
Car Key Sense Wire Location: Ignition Switch Harness

Car Neutral Safety Wire (+): N/A
Car Neutral Safety Wire Location: N/A

Car Tachometer Wire (-): Black/White
Car Tachometer Wire Location: At PCM Module on Driver Side Firewall Under the Hood

Car Speed Sense Wire: White/Red
Car Speed Sense Wire Location: At PCM Module on Driver Side Firewall Under the Hood

Car Parking Lights Wire (+): Orange/Blue
Car Parking Lights Wire Location: At Green Plug Behind the Glove Box

Car Brake Lights Wire (+): Red/White
Car Brake Lights Wire Location: At Brake Switch Above the Pedal

Car Reverse Lights Wire (+): Green/Black (May also be green/orange.)
Car Reverse Lights Wire Location: At Brown Plug Behind the Glove Box

Car Horn Wire (-): Black
Car Horn Wire Location: Ignition Switch Harness

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