2011 Ford Fiesta Alarm Wires
Find the right alarm wire colors, locations, and polarity with this 2011 Ford Fiesta alarm wiring diagram. This will help you install your car alarm wiring correctly.
| Application | Wire Color and Location |
|---|---|
| Battery Constant 12v+ Positive Wire (+) | Red |
| Battery Constant 12v+ Positive Wire Location | Ignition Switch Harness |
| Starter Positive Wire (+) | Blue/White |
| Starter Positive Wire Location | Ignition Switch Harness |
| Second Starter Positive Wire (+) | N/A |
| Second Starter Positive Wire Location | N/A |
| Ignition Positive Wire (+) | Brown/Yellow |
| Ignition Positive Wire Location | Ignition Switch Harness |
| 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 (+) | Violet/Green |
| Accessory Positive Wire Location | Ignition Switch Harness |
| Second Accessory Positive Wire (+) | N/A |
| Second Accessory Positive Wire Location | N/A |
| Key Sense Wire | Blue/Gray |
| Key Sense Wire Location | Ignition Switch Harness |
2011 Ford Fiesta Alarm Sensor Wires
Find the right alarm sensor wire colors, locations, and polarity with this 2011 Ford Fiesta alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.
| Application | Wire Color and Location |
|---|---|
| Parking Light Negative Wire (-) | Yellow/Blue |
| Parking Light Negative Wire Location | Ignition Switch Harness |
| Parking Light Positive Wire (+) | N/A |
| Parking Light Positive Wire Location | N/A |
| Power Door Lock Negative Wire (-) | Gray/Brown |
| Power Door Lock Negative Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Power Door Unlock Negative Wire (-) | Brown/Green |
| Power Door Unlock Negative Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Door Trigger Negative Wire (-) | Green |
| Door Trigger Negative Wire Location | At Small Under Dash Light |
| Dome Light Supervision Wire (-) | Yellow/Gray |
| Dome Light Supervision Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Trunk Trigger Negative Wire (-) | Yellow/Orange |
| Trunk Trigger Negative Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Trunk Release Negative Wire (-) | N/A |
| Trunk Release Negative Wire Location | N/A |
| Sliding Power Door Wire | N/A |
| Sliding Power Door Wire Location | N/A |
| Horn Negative Wire (-) | Brown |
| Horn Negative Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Tachometer Wire Negative Wire (-) | N/A |
| Tachometer Wire Negative Wire Location | N/A |
| Wait To Start Wire | N/A |
| Wait To Start Location | N/A |
| Brake Light Positive Wire (+) | Blue/Gray |
| Brake Light Positive Wire Location | At Switch Above the Brake Pedal |
| Factory Alarm Arm Wire (-) | Yellow/Gray |
| Factory Alarm Arm Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Factory Alarm Disarm Wire (-) | Violet/Brown |
| Factory Alarm Disarm Wire Location | At BCM Module Above the Passenger Footwell Behind the Glove Box |
| Factory Anti-Theft System | Ford PATS or Securilock Key Vehicle Immobilizer |
| Factory Anti-Theft System Location | Key Sends RF Signal to the BCM Module |
Feel free to use any 2011 Ford Fiesta 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 2011 Ford Fiesta 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 2011 Ford Fiesta.
1 thought on “2011 Ford Fiesta Car Alarm Wiring Diagram”
Thanks for posting this. I ended up having a friend who is an installer assist me however we never got it right. We hooked up the wires to the positive and negative as well as. But the car locks and unlocks with either button on the remote and you have no way of knowing if the car locked as it cycles from lock to unlock with each press of the button. Any idea how to make it lock when te lock button is pressed and unlock with the unlock button? Another guy I know who works at best buy said the installers there said I need a “flash can” to make it work right? anyone?