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The anti-theft system on a car might activate if you have a dead key fob battery and the system hasn’t been disabled. Check to be sure that the battery on your key fob is installed correctly.
Why did my car go into anti-theft mode?
The anti-theft system of your car may not work properly at a certain time. This may be for many reasons, including a dead car battery that loses memory of your key or a dead remote control battery. It may also be that the immobilizer chip is damaged on your key or the car door lock is damaged.
How long does a car stay in anti-theft mode?
Wait at least ten minutes before you remove the key. This does place some pressure on the battery so you need to make sure the battery is working before you do this. After 10 or 15 minutes, the anti-theft system on your car will shut itself off and you’ll see the light on your dashboard turn off.
Will disconnecting battery reset anti-theft?
It is another way to solve the problem of anti theft system car wont start. Disconnect the positive terminal of the battery for a minute or two. It will reset the computer system and your car is likely to kick off.
How do I disable anti-theft?
To turn off the anti-theft system, use your remote to press the unlock button key. It is advised to use the key to unlock the door and turn on the ignition switch. If that does not work, try to lock the door on the driver’s side using the key while you are out of the car.
How much does it cost to fix anti-theft system?
Anti-Theft System Reprogramming Reprogramming can only be done by a dealership technician using a factory scan tool, or by an authorized locksmith if you can find one who can do computer keys. The typical charge for this may be $75 to $150 depending upon how long the procedure takes.
How do I get my car out of anti-theft mode without remote or key?
Disabling the Alarm Without a Remote Insert your key into the car’s ignition and turn the key to the “ACC” position. Locate the transmitter system for your alarm. Repeatedly press and release the toggle switch on the system.
Where is the anti-theft fuse located?
It is usually located on the dashboard by the driver’s door, in front of your left knee. You may find the alarm fuse in this fuse box. If you do not find an alarm fuse inside of the car, look in the fuse box under the hood on the driver’s side. Your car model may or may not have additional fuse boxes.
How do I get my car out of theft mode?
Step 1: Insert the key into the door lock. Use the side door on the driver’s side and the physical key even if there is a keyless entry system on the car. Step 2: Turn the vehicle key to unlock the car door without releasing it. Hold the key for 30 seconds in the position.
How long does it take for the anti-theft system to reset?
Leave the key there for 15 minutes; it doesn’t always take that long, but it can. After that time, check to see if the anti-theft light has gone out, if one was lit up. Turn the key backward two places to the Lock position, then wait three more minutes. When that has elapsed, try to start the car.
Is there a fuse for anti-theft system?
You can find the alarm fuse in the panel. Look in the owner’s manual to find the exact location of the fuse used by the security system. While the fuse is out, the car is not going to start. However, you can reinsert it and hopefully reset the alarm.
Can you bypass anti-theft?
Turn the key to unlock your car door, but don’t release it. Hold the key in this position for 20 to 30 seconds. This lets the system know you have the correct key, and it can allow you to bypass the alarm system. Some vehicles recognize the key simply by turning the key back and forth in the door lock key cylinder.
Does anti-theft light drain battery?
Most modern cars that include a factory installed theft deterrent system use a low power LED that draws between 5 and 10 mAmps. This would take a very long time to drain a good battery. Most GM cars can sit in an airport parking lot at least a month and still start. Eventually it will drain the battery.
What does it mean when the anti-theft light is blinking?
The Anti-theft Light in the dash of your car should flash periodically to show that the system is engaged and active. You have to lock the doors of the car (without it running) for the alarm to engage.
How do I reset my immobilizer?
Hold the panic button for five seconds to reset the immobilizer. Then press the lock button twice and wait ten meters from the car for ten minutes.
Can alarm cause car not to start?
The failure of the alarm system may cause the engine not to start. In case it is not working correctly, then you have to shut it off. Your car will not resume its operations unless you fix the alarm complications.
