If your Ford is equipped with an anti-theft security system, you may need to learn how to disable the feature in order to prevent theft. To reset the anti-theft system, you can turn off and on the ignition. You can also disable the transponder and turn off the electrical circuit by turning it off and on. But this method may not work in some models. You should always consult a professional before attempting it.
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Turn ignition on to fix anti-theft system
Disabling the anti-theft system in your Ford is easy. Simply turn your key to the on position and wait for at least five minutes. The anti-theft light should come on again. If you cannot turn the key off after the waiting time, then you must try to disable it. You can also reset the system by pressing the “Start” button. Turning off the anti-theft system will not affect the operation of the car.
If you have accidentally turned the key to the on position, the anti-theft system will be disabled. The key should be placed in the ignition cylinder for at least 10 minutes before trying to turn it off again. If the system has not been reset after the waiting period, try turning off and on the car. You can repeat this process as often as necessary. In case you have accidentally programmed a new key, you can turn the old key to the off position and insert the new one.
Read more: How to Disable Anti Theft System Without Key
Disengage electrical circuit
If you want to disable the anti-theft device in your vehicle, you can bypass it. To do so, you must disconnect the positive voltage supply from the vehicle’s battery and connect the circuit switching device 18 to its terminals 20A and 20B. By doing this, you will isolate the anti-theft device 16 and allow the ignition system 6 to operate normally. But how do you do this? Here are a few tips.
First, you must remove the positive cable from the ignition. This will turn off the anti-theft computer and reset the anti-theft system. If you do not have a diagnostic tool or have a specialized skill level, it may be difficult for you to do this task. But if you have enough knowledge of Ford-specific diagnostic procedures, you can do it yourself. The wiring schematics for the PATS transceiver and the wakeup control circuit are available in Cell 112 of the Passive Anti-Theft System manual. Both are FET protected and are governed by the BCM.
Turn off transponder
When your car’s anti-theft system is armed, you may be tempted to turn it off. However, there is no need to panic. There are several simple solutions that will prevent the vehicle from being stolen. Here’s how. Ford vehicles have a transponder inside the key head. This small device contains a unique electronic identification procedure, so it’s impossible for thieves to copy your key. It’s important to lock your car after you turn off the anti-theft system to avoid the battery from getting drained.
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First, make sure the Ford vehicle is unlocked and that the key is not inserted into the ignition. If the key is locked, insert it into the door lock and turn it once. Hold it in that position for 40 to 60 seconds. Then, turn it the other way and start the engine. This will reset the anti-theft system. However, remember that this method is not recommended for all vehicles, and will likely damage the car.
There are several ways to disable your Ford’s anti-theft system, including turning off the ignition. However, resetting the computer to disable the system may not work every time. Therefore, it is important to try other solutions before trying a computer reset. Listed below are some of the possible solutions. These methods should work for most people. If they don’t, you can always consult your car’s manual.
To reset the Ford anti-theft system, disconnect the positive cable from the battery. Turn the ignition key to the “on” position. Wait 10 minutes for the anti-theft system to turn off. When you start your car, you’ll hear an alarm that sounds when the car is moved without a key. You can also use the battery charger to disable the anti-theft system. You can also try disabling the anti-theft system by manually disabling the alarm.