Whether your an expert Ford F150 car alarm installer, Ford F150 performance fan or a novice Ford F150 enthusiast with a 2001 Ford F150, a Ford F150 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 2001 Ford F150.

The Modified Life staff has taken all its Ford F150 car alarm wiring diagrams, Ford F150 car security wiring diagrams, Ford F150 car alarm wire diagrams, Ford F150 car security wiring schematics, Ford F150 car security diagrams, Ford F150 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 Ford F150 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 2001 Ford F150.

Questions

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2001 Ford F150 Auto Alarm Wire Schematic

Battery Constant 12v+ Positive Wire (+): Yellow and Light Green/Purple
Battery Constant 12v+ Positive Wire Location: Ignition Switch Harness

Starter Positive Wire (+): Red/Light Blue
Starter Positive Wire Location: Ignition Switch Harness

Ignition Positive Wire (+): Dark Blue/Light Green
Ignition Positive Wire Location: Ignition Switch Harness

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

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

Second Accessory Positive Wire (+): Black/Light Green
Second Accessory Positive Wire Location: Ignition Switch Harness

Parking Light Positive Wire (+): Brown
Parking Light Positive Wire Location: At Headlight Switch. The (+) parking light wire may also be found at the trailer connector next to the diagnostic connector under the dash.

Power Door Lock Negative Wire (-): Pink/Yellow (5 Wire Reverse Polarity). If vehicle is equipped with factory keyless entry it is a type “b” door locking system, without factory keyless it is a type “c”. Use the drivers side switch as the master switch when testing. After hooking up the door locks if you notice that they will not unlock after the vehicle sets for a few minutes you will need to wake up the gem.
Power Door Lock Negative Wire Location: In Drivers Kick Panel, At Door Harness. If vehicle is equipped with factory keyless entry it is a type “b” door locking system, without factory keyless it is a type “c”. Use the drivers side switch as the master switch when testing. After hooking up the door locks if you notice that they will not unlock after the vehicle sets for a few minutes you will need to wake up the gem.

Power Door Unlock Negative Wire (-): Pink/Light Green (5 Wire Reverse Polarity). If vehicle is equipped with factory keyless entry it is a type “b” door locking system, without factory keyless it is a type “c”. Use the drivers side switch as the master switch when testing. After hooking up the door locks if you notice that they will not unlock after the vehicle sets for a few minutes you will need to wake up the gem.
Power Door Unlock Negative Wire Location: In Drivers Kick Panel, At Door Harness. If vehicle is equipped with factory keyless entry it is a type “b” door locking system, without factory keyless it is a type “c”. Use the drivers side switch as the master switch when testing. After hooking up the door locks if you notice that they will not unlock after the vehicle sets for a few minutes you will need to wake up the gem.

Door Trigger Negative Wire (-): Black/Yellow and Black/Pink (Use Both). This vehicle has 2 door triggers, when connecting to an alarm system, us both and diode isolate. On the super crew the rear door trigger is a black/light blue (-) low in the drivers kick panel.
Door Trigger Negative Wire Location: In Each Kick Panel At The Door Harness See Diagram

Domelight Supervision Wire (+): Black/Light Blue (Requires Relay)
Domelight Supervision Wire Location: In Passneger Kick Panel

Horn Negative Wire (-): Dark Blue
Horn Negative Wire Location: At Steering Column Harness

Tachometer Wire Negative Wire (-): The tach wire on the 4.2L engine is a dark blue/light green at the coil pack, on the 4.6L it is a pink/white in a 3-pin plug at the front of the engine below the air intake by the fan. On the 5.4L it is a light green/white at the coil on the passenger side of the engine.
Tachometer Wire Negative Wire Location: N/A

Brake Light Positive Wire (+): Light Green
Brake Light Positive Wire Location: At Switch Above Brake Pedal

Factory Alarm Disarm Wire (-): Dark Green/Purple
Factory Alarm Disarm Wire Location: In Drivers Kick Panel

Factory Anti-Theft System: Ford’s PATS Anti-Theft Transponder System
Factory Anti-Theft System Location: Transponder At Ignition Switch Tumbler

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