How to Start a Car with a Broken Ignition Switch | Various Ways Explained

How to Start a Car with a Broken Ignition Switch

A broken ignition switch is a serious problem because it prevents the driver from starting the car. It can happen due to various causes, including a defective ignition switch. If you face this problem, you can learn how to create a vehicle with a broken ignition switch. A broken ignition switch can make it very difficult to start a car, but there are many different ways you can get around this and still drive. 

If you have ever been in a car that won’t start because of a broken ignition switch, then you know it can be a scary thing. Most of the time, you can push start the car or get it towed to a shop, but if you are stranded in a parking lot or on the side of a road with no other vehicles around. 

How to Start a Car with a Broken Ignition Switch

How to Start a Car with a Broken Ignition Switch

If you have a car with a broken ignition switch, don’t worry! Here are the steps to start your vehicle anyway:

  • First, you will need a screwdriver, pliers, and a roll of aluminum foil.
  • Utilize the aluminum foil to construct a reflective fence that intercepts the electromagnetic area.
  • Once you have done this, use the pliers to disable the circuit.
  • It will trick the car into rational it’s in the park, even though it isn’t.
  • Finally, use the screwdriver to get the car moving, but avoid disconnecting the pliers or removing the aluminum foil layer.

Some Alternative Ways to Start A Car When Ignition Switch Broken 

Some Alternative Ways to Start A Car When Ignition Switch Broken 


Start a car with HOTWIRING When the ignition switch break. The most appropriate technique is exploring a suitable base issue with the car connection. You must be cautious when you are accomplishing this. Here are some steps:

  • Make sure the keyhole is apparent.
  • Attach a jumper wire to the barrage’s optimistic terminal and the optimistic terminal of the starter solenoid.
  • Relate the outside of the jumper wire to the barrage’s optimistic terminal.
  • Attach the outside of the jumper wire to the favorable position on the battery.
  • Connect a second jumper wire from the negative terminal on the battery to the negative post on the starter solenoid.
  • Connect a third jumper wire from the starter solenoid’s negative terminal to the battery’s negative post.
  • Begin the auto as typical by rotating the ignition key to the starting place.

Flathead Screwdriver:

A skill that talks about is starting a car with a flathead screwdriver. If you beach on the side of the road or your ignition switch has broken. And your keys are locked in your vehicle; you can use this trick. First, make sure the car is off, not just in accessory mode. Then, find a flat surface to place the screwdriver under the ignition cylinder.  

Push up on the key and turn it to the left while pushing up. You should feel the critical move. Then, gently pull out the key and then slowly turn the key to the right. It should start the car.

Drill and Screwdriver

Here’s a way to start it with a drill and a screwdriver. Take a new screwdriver and twist it into the key slot until the tip of the screwdriver can touch the starter button. Then, press down on the screwdriver and turn the drill on it. The training will start the car and will not keep running. It is a great principle to start a car when the ignition switch has broken.

Resistor Method 

In most cases, the car will start with the help of a resistor the resistor mounts on the front of the engine. When starting the car with the resistor, you must first remove the negative battery cable. You must also place a large piece of copper wire in the hole where the line was connected to avoid the risk of a short circuit.

The resistor has two wires connected to a metal bar with the letter R. Associate the two wires to the two terminals of the car’s battery. Connect the two free ends of the cables to the two poles of the starter. When the engine starts, immediately disconnect the two wires from the battery; otherwise, you risk damage to the engine. The wire method is successful in over 90% of cases.

Frequently Asked Questions

How Do You Bypass The Ignition Switch To Start A Car?

The bypass is a small wire called a “resistor,” It has a high resistance to electricity. The resistor connects the ignition coil to the starter solenoid and provides power when the key isn’t in the ignition.

Can You Start A Car With A Bad Ignition Switch?

Affirmative, a car can begin with a poor ignition regulator. It can do by connecting jumper cables from the battery to other accessible wires. While the connection makes, it’s essential to make sure that the clamp of the jumper cable is not touching anywhere else other than on its respective terminal. This way, electricity will flow through the vehicle and start the engine.

How Can You Break The Ignition And Start The Screwdriver? 

A screwdriver is a hand-held device with a rotating metal shaft and a handle. It includes an angled blade on the end that helps with turning screws. The user grabs the handle in one hand and holds the shaft to drive in screws, pry things apart, remove them, and twist objects in place. To turn on or “break” the ignition, you need to know how to use it!

How Much Can It Cost To Fix An Ignition Switch? 

The cost of replacing an ignition switch supports the time it takes to finish the job. If you want to do it at home, estimates range from $200 for a quick and easy fix to $800 for a more complicated solution. 


If your car doesn’t start, it could be various things. However, one common problem is a broken ignition switch. If your ignition switch doesn’t turn, begin by checking the fuses. If they do not burn out, the next step is to check the wiring and battery. If that checkout, then you may have a broken ignition switch, you can get this replaced at a dealership or order a replacement ignition switch and install it yourself.