How to Disable a Car From the Outside?

One of the most important things to know about how to disable a car from the outside is that it’s not as easy as you might think. It takes some planning, some good timing, and the right equipment.

You’ll need to get into position. The best place to do this is in front of the car—either on foot or in another vehicle. Then you need to make sure that you have what you need on hand: a screwdriver, a hammer, and a pair of bolt cutters.

And finally, make sure that you’ve got enough time before someone comes back into the vehicle you don’t want them finding out that their car has been disabled.

The next step is actually disabling the car. This should involve removing two bolts from under the hood one on each side and then using your screwdriver or another tool of choice to remove them completely from their housing. If all goes well, this should be enough for your car’s engine to stop working entirely.

What are the steps for disabling a car from the outside?

Park your car and set the parking brake. Open the driver’s side door. Locate the lock button on your vehicle’s key fob and press it to unlock all doors at once. This will also turn off your vehicle’s engine and turn on its hazard lights, so make sure that there aren’t any people or animals in the area that may be startled by this happening.

Open the trunk of your car and look for a small, rectangular metal box with several wires sticking out of it called a relay box located near the back right tire. You should see two rows of tabs inside this box one with three tabs and another with two tabs.

The second row has an orange wire on top, then a black wire underneath it, followed by another orange wire at the bottom of this row these are what we’ll need to connect together in order to disable our car’s starter system.

Make sure you’re in a safe place

Make sure you’re in a safe place. If you’re in a parking lot or on the side of the road, that’s great! But if you’re in an alleyway or otherwise somewhere where there are no other people around, it’s best to wait until someone else comes along so they can keep an eye on things.

Find the car’s security system

If you want to disable a car from the outside, there are some simple steps you can take. Find the car’s security system. Most cars have one of three systems: an alarm, a starter disabling device, or a kill switch.

If the car has an alarm, you’ll need to disarm it before you can proceed. If your vehicle doesn’t have an alarm, keep looking for something else. If your car has an SDD, disable it by following the manufacturer’s instructions.

To do this, open up your car and look for a small black box with buttons on it (usually in the engine compartment). Press these buttons in order to disable it. If your car has a kill switch installed somewhere near the ignition, locate it and turn it off before proceeding with the other steps below.

Turn off the car’s battery

If you want to disable a car from the outside, turning off the battery is an option. If a car has a dead battery, you may be able to turn it off by disconnecting the cable that connects the battery to the car’s electrical system.

If you’re having trouble finding this cable or have any other questions about how to disable your car from outside, contact a mechanic immediately.

Open the door with the key and get in

To start, just open the door with the key and get in. The car is now disabled from the outside, so if someone tries to steal it, they won’t be able to drive off.


There are many ways to disable a car from the outside. Disabling a car from the outside is beneficial because it can prevent theft and vandalism.

It is important to remember that if you are going to disable your car, you need to make sure that it is properly secured. If it is not properly secured, it will be easy for someone else to tamper with your vehicle and make it dangerous for you or others.

Steven Hatman
Steven Hatman

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