Whether your an expert Acura CL car alarm installer, Acura CL performance fan or a novice Acura CL enthusiast with a 2003 Acura CL, a Acura CL 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 2003 Acura CL.

The Modified Life staff has taken all its Acura CL car alarm wiring diagrams, Acura CL car security wiring diagrams, Acura CL car alarm wire diagrams, Acura CL car security wiring schematics, Acura CL car security diagrams, Acura CL 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 Acura CL 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 2003 Acura CL.

Questions

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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 2003 Acura CL on this page.

2003 Acura CL Auto Alarm Wiring Diagram

Battery Constant 12v+ Positive Wire (+): White
Battery Constant 12v+ Positive Wire Location: Ignition Switch Harness

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

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

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

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

Parking Light Negative Wire (-): Red/Yellow
Parking Light Negative Wire Location: At Headlight Switch

Parking Light Positive Wire (+): Red/Black
Parking Light Positive Wire Location: At Top Of Passenger Fusebox, 4-Pin Green Plug

Power Door Lock Negative Wire (-): Black/Blue (These wires are located in a blue or gray 22-pin connector in front of the passenger side fusebox. These wires will only test correctly while turning key in the passenger door key cylinder on the outside of the passenger door.)
Power Door Lock Negative Wire Location: At Passenger Fusebox

Power Door Unlock Negative Wire (-): Orange (These wires are located in a blue or gray 22-pin connector in front of the passenger side fusebox. These wires will only test correctly while turning key in the passenger door key cylinder on the outside of the passenger door.)
Power Door Unlock Negative Wire Location: At Passenger Fusebox

Door Trigger Positive Wire (+): Black/White (Requires Relay)
Door Trigger Positive Wire Location: At Top Of Passenger Fusebox, 4-Pin Green Plug

Domelight Supervision Wire: Use Door Trigger
Domelight Supervision Wire Location: N/A

Trunk Release Positive Wire (+): White (May Require Relay)
Trunk Release Positive Wire Location: At Passenger MUX Module. The passenger MUX module is located behind the glove box.

Horn Negative Negative Wire (-): Light Green/Blue
Horn Negative Negative Wire Location: At Steering Column Harness

Tachometer Wire Negative Wire (-): Blue
Tachometer Wire Negative Wire Location: At Tach Test Connestor. The tach test connector is a 2-pin connector near the air intake on the drivers side shock tower.

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

Factory Alarm Disarm Wire (-): Black/Red To Blue
Factory Alarm Disarm Wire Location: At Drivers Door Key Cylinder, In Drivers Door

Factory Anti-Theft Wire (-): Transponder Anti-Theft System, Requires Bypass Module And Extra Ignition Key.
Factory Anti-Theft Wire Location: Transponder At Ignition Switch Tumbler.