2006 Cadillac XLR Car Alarm Wiring Diagram


Whether your an expert Cadillac XLR car alarm installer, Cadillac XLR performance fan or a novice Cadillac XLR enthusiast with a 2006 Cadillac XLR, a Cadillac XLR 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 2006 Cadillac XLR 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 Cadillac XLR car alarm wiring diagrams, Cadillac XLR car security wiring diagrams, Cadillac XLR car alarm wire diagrams, Cadillac XLR car security wiring schematics, Cadillac XLR car security diagrams, Cadillac XLR 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 Cadillac XLR 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 2006 Cadillac XLR.

Questions

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2006 Cadillac XLR Car Alarm Wiring Diagram

Battery Constant 12v+ Positive Wire (+): Red/Black
Battery Constant 12v+ Positive Wire Location: Pin #1 in C3 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

Starter Positive Wire (+): Purple (Not For Remote Start)
Starter Positive Wire Location: At Starter Or Fuse Block Under Hood

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

Ignition Positive Wire (+): Pink (Not For Remote Start)
Ignition Positive Wire Location: Pin #8 in C4 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

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

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

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

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

Key Sense Wire: N/A
Key Sense Wire Location: N/A

Parking Light Negative Wire (-): Brown/White
Parking Light Negative Wire Location: Pin #5 in C2 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

Parking Light Positive Wire (+): Brown
Parking Light Positive Wire Location: In Harness Going To Rear Of Vehicle

Power Door Lock Negative Wire (-): Orange/Black
Power Door Lock Negative Wire Location: At Lock Switch In Drivers Door

Power Door Unlock Negative Wire (-): Orange/Black
Power Door Unlock Negative Wire Location: At Lock Switch In Drivers Door

Door Trigger Negative Wire (-): Gray/Black and Tan/White (Use Both). The drivers door is a gray/black(-) and the passenger door is a tan/white(-) located at the BCM module. When connecting to an alarm system use both wires and diode isolate.
Door Trigger Negative Wire Location: Pin #51 and 53 in C1 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

Dome Light Supervision Wire (-): White
Dome Light Supervision Wire Location: Pin #10 in C3 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

Trunk Release Negative Wire (-): Brown/White
Trunk Release Negative Wire Location: Pin #71 in C1 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

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

Horn Negative Wire (-): Tan
Horn Negative Wire Location: Pin #14 in C2 Connector at BCM Module. The BCM module is part of the fuse/relay block on the passenger floor board under the carpet. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

Tachometer Wire Negative Wire (-): White
Tachometer Wire Negative Wire Location: At ECM Module. The ECM is located in the front Passenger fender, must remove the wheel to access the panel behind the wheel. The tachometer wire is in the blue plug (pin #26).

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

Brake Light Positive Wire (+): Light Blue
Brake Light Positive Wire Location: Pin #4 in C4 Connector at BCM Module. The BCM module will have the following connectors: C1 (72-Pin gray), C2 (72-Pin gray), C3 (41-Pin red) and C4 (68-Pin gray) plugs.

Factory Alarm Disarm Wire (-): Disarms With Factory Remote Only
Factory Alarm Disarm Wire Location: N/A

Factory Anti-Theft System: N/A
Factory Anti-Theft System Location: N/A

The 2006 Cadillac XLR alarm wire color and location information above is updated as it is submitted by the Modified Life community.

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