2012 Ford Explorer Alarm Wires
Find the right alarm wire colors, locations, and polarity with this 2012 Ford Explorer alarm wiring diagram. This will help you install your car alarm wiring correctly.
| Application | Wire Color and Location |
|---|---|
| Battery Constant Power 12v+ Wire (+) | Connect to Battery |
| Battery Constant Power 12v+ Wire Location | At Battery |
| Ignition Wire (+) | White/Orange |
| Ignition Wire Location | At Ignition Switch Harness. On vehicles with intelligent access, use the purple/orange wire (+) (for ignition sense only) located at the BCM Module which is part of the dash fuse box under the driver dash (Gray 10-pin Plug, Pin 10). |
| Second Ignition Wire (+) | N/A |
| Second Ignition Wire Location | N/A |
| Accessory Wire (+) | Purple/Green |
| Accessory Wire Location | At Ignition Switch Harness |
| Second Accessory Wire (+) | N/A |
| Second Accessory Wire Location | N/A |
| Starter Wire (+) | Blue/White (Without Intelligent Access) |
| Starter Wire Location | At Ignition Switch Harness |
| Second Starter Wire (+) | Blue/White (With Intelligent Access) |
| Second Starter Wire Location | At Start/Stop Switch |
| Ground Wire | Chassis |
2012 Ford Explorer Alarm Sensor Wires
Find the right alarm sensor wire colors, locations, and polarity with this 2012 Ford Explorer alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.
| Application | Wire Color and Location |
|---|---|
| Brake Light Wire (+) | Blue/Orange |
| Brake Light Wire Location | At Trailer Brake Pre-Wire Harness (Gray 6-Pin Plug, Pin 2). |
| Dome Light Supervision Wire | Gray/Purple |
| Dome Light Supervision Wire Location | At BCM Module which is part of the dash fuse box under the driver dash. |
| Door Trigger Wire (+) | Green/Purple |
| Door Trigger Wire Location | At BCM Module which is part of the dash fuse box under the driver dash. |
| Hood Pin Switch Wire (-) | N/A |
| Hood Pin Switch Wire Location | N/A |
| Horn Wire (-) | Purple/Green |
| Horn Wire Location | At the horn switch. |
| Key Sense Wire (+) | N/A |
| Key Sense Wire Location | N/A |
| Parking Light Wire (+) | Yellow/Blue |
| Parking Light Wire Location | At BCM Module which is part of the dash fuse box under the driver dash. |
| Power Door Lock Wire (-) | Blue/Green |
| Power Door Lock Wire Location | At BCM Module which is part of the dash fuse box under the driver dash. |
| Power Door Unlock Wire (-) | Yellow/Purple |
| Power Door Unlock Wire Location | At BCM Module which is part of the dash fuse box under the driver dash. |
| Tachometer Wire (-) | Green/Blue, Gray/Yellow, Purple/Gray or Green/White |
| Tachometer Wire Location | At Any Fuel Injector |
| Trunk Pin Switch Wire (-) | N/A |
| Trunk Pin Switch Wire Location | N/A |
| Trunk Release Wire (-) | Brown |
| Trunk Release Wire Location | At BCM Module which is part of the dash fuse box under the driver dash. |
| Factory Alarm Arm Wire (-) | N/A |
| Factory Alarm Arm Wire Location | N/A |
| Factory Alarm Disarm Wire (-) | Disarms with Factory Remote |
| Factory Alarm Disarm Wire Location | N/A |
| Factory Anti-Theft System | Ford Transponder Anti-Theft System |
| Factory Anti-Theft System Location | Transponder at Ignition Switch Tumbler |
| Factory Immobilizer Bypass | Requires Immobilizer Bypass Module |
Feel free to use any 2012 Ford Explorer alarm wiring diagram that is listed here but keep in mind that all information here is provided as is without any warranty of any kind. Use of this 2012 Ford Explorer car alarm wire chart is at your own risk. Always verify all wires, wire colors and connection points before applying any information found here to your 2012 Ford Explorer.