Car immobilizers are a common feature in newer vehicles, and for a good reason. If your car is stolen with the keys still inside, the thief won’t be able to start it. This guide will show you how to disable your car’s immobilizer without needing the key.
What is a Car Ignition Switch?
A car ignition switch is a component that controls the engine’s start. In most cars, the ignition switch is located on the steering column. When you turn the key to the on position, the switch sends a signal to the engine control module (ECM) telling it to start. If your car has an automatic transmission, the ECM will also send a signal to the clutch.
How to Start a Car Without a Switch
If your car doesn’t have a switch to turn the engine on, you can start it without one. Check out these instructions:
1. Make sure the car is in park. Turn the key to the “on” position, but don’t start the engine.
2. While keeping the key in the “on” position, turn the wheel to the left or right until you hear the car start. If it doesn’t start, try turning the wheel the other way.
3. If your car has a manual transmission, put it in drive and continue from step 2. If your car has an automatic transmission, put it in park and continue from step 2.
4. Put your foot on the gas and hold it there while you turn the wheel as far as it will go (in either direction). Don’t release the gas until you hear the engine cut off.
5. Put your foot on the brake and restart the engine by turning off then back on the key to “off.”
Fixing a Car Ignition Switch
If your car won’t start, the first thing you should do is check the spark plugs. If they’re fouled or missing, you’ll need to replace them. Next, check the voltage at the battery post. If it’s below 12 volts, your car’s ignition switch may be bad. Test the switch using a voltmeter, and if it’s bad, replace it. Finally, check all of the fuses in your car. A blown fuse may be causing your car not to start.
Conclusion
If you’re ever stranded somewhere and need to start your car using the keys, you may be wondering how to do it. If your car doesn’t have an ignition switch, there are a few ways to get started. Some cars have a remote starter system that can be activated using a transmitter or key fob. In other cases, you can use a battery jumper cables to start the engine. Once you’ve got the engine running, put the car in reverse and pull out of the parking spot. Finally, in some cases you can use a screwdriver to turn the ignition key counter-clockwise until it comes off (be sure not to damage your key!).