Updated: 06/26/2024 • Published: 10/04/2007
The Modified Life staff has put their heads together to create an invaluable resource containing car alarm wiring diagram, remote car starter wiring diagram, car wiring diagram and car security wiring diagram. Feel free to use any car alarm wiring diagram or remote car starter 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. 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 1994 Mazda RX7. If you can’t find your car alarm wiring diagram or remote start wire diagram on Modified Life, please feel free to post a car wiring diagram request (Car Alarm Wiring Diagram Request Page) and we’ll do our best to find you the information you need for your mobile installation. 1994 Mazda RX7 Car Alarm and Remote Car Starter Wiring Information Constant 12V+ Wire: Black/Green Starter Wire (+): Black/Blue Second Starter Wire (+): N/A Ignition Wire (+): Black/White Second Ignition Wire: Black/Yellow Accessory Wire: N/A Second Accessory Wire: N/A Tachometer Wire: Yellow/Blue Door Lock Wire (-): N/A Door Unlock Wire (-): N/A Door Trigger Wire (+): Blue/White Dome Supervision Wire: N/A Headlights Wire (-): White/Blue Parking Light Positive Wire (+): Red/Black Parking Light Negative Wire (-): Gray Trunk/Hatch Pin Wire (-): Gray Hood Pin Wire (-): Brown/Yellow Trunk/Hatch Release Wire (-): N/A Factory Alarm Arm Wire: Dark Green/Black Factory Alarm Disarm Wire (-): Light Green/Black Horn Trigger Wire (+): Green/Orange Brake Wire (+): Green
Whether your an expert installer or a novice enthusiast with a 1994 Mazda RX7, an automotive wiring diagram can save yourself time and headaches. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 1994 Mazda RX7.
Constant 12V+ Wire Location: Ignition Switch Harness
Starter Wire Location: Ignition Switch Harness
Start Wire Location: N/A
Ignition Wire Location: Ignition Switch Harness
Second Ignition Wire Location: Ignition Switch Harness
Accessory Wire Location: N/A
Accessory Wire Location: N/A
Tachometer Wire Location: Leading Ignition Coil (Also found coming through the firewall above brake. Set alarm module to the 6 cylinder setting.)
Door Lock Wire Location: N/A
Door Unlock Wire Location: N/A
Door Trigger Wire Location: Passenger Kick Panel (Can also be found in the drivers kick panel above the relays.)
Dome Supervision Wire Location: N/A
Headlights Wire Location: Steering Column
Parking Light Positive Wire Location: Fuse Box
Parking Light Negative Wire Location: Steering Column
Trunk/Hatch Pin Wire Location: Pin switch or CPU #2 (CPU #2 is located in the left kick panel.)
Hood Pin Wire Location: Pin switch or CPU #2 (CPU #2 is located in the left kick panel.)
Trunk/Hatch Release Wire Location: N/A
Factory Alarm Arm Wire Location: Driver Kick Panel
Factory Alarm Disarm Wire Location: Driver Kick Panel
Horn Trigger Wire Location: Steering Column or CPU #2 (CPU #2 is located in the left kick panel.)
Brake Wire Location: Brake Pedal Switch