3 Ways to Hotwire a Car
![](https://www.thetechedvocate.org/wp-content/uploads/2023/09/9-Problems-That-Could-Be-Activating-Your-Cars-Check-Engine-Light-600x400.jpeg)
There are several reasons one might need to hotwire a car – maybe you’ve lost your keys, or perhaps you’re trying to help someone else who has. Regardless of the reason, it’s crucial to understand that hotwiring a car is illegal unless it’s for a legitimate purpose, such as fixing your own vehicle or working as a licensed locksmith. In this article, we’ll explore three methods for hotwiring a car, but remember: only use these techniques in legally sanctioned situations.
1. The Screwdriver Method
This method requires the following tools: a flathead screwdriver, a Philips screwdriver, and wire cutters. Keep in mind that older cars without computer systems are more likely to succeed with this technique.
Step 1: Locate the ignition and insert the flathead screwdriver into the keyhole. Apply pressure while turning the screwdriver counterclockwise until you feel the ignition switch engage.
Step 2: Keep turning the screwdriver until you reach the “on” position. You should hear some electrical components and see dashboard lights turn on.
Step 3: Locate the starter wires in the steering column (usually red and yellow). Use the wire cutters to strip their insulation and intertwine them to start the engine.
Step 4: Once the car is running, disconnect the starter wires immediately to prevent damage.
2. Hotwiring Through Wires
For this method, you’ll need rubber gloves, wire strippers, electrical tape, and guidance on identifying your car’s specific wiring colors.
Step 1: Locate your car’s wiring harness (usually under the dash or in-between door panels).
Step 2: Identify which wires are responsible for ignition, battery power, and starter control.
Step 3: Strip about half an inch of insulation from each end of these wires.
Step 4: Connect the ignition and battery power wires by twisting their ends together. You should hear some electrical components engage, and the dashboard lights turn on.
Step 5: Temporarily touch the starter control wire to the twisted pair of ignition and battery power wires. Once the engine starts, immediately remove the starter wire from the connection.
Step 6: Use electrical tape to seal your wire connections safely.
3. The Relay Bypass Method
This technique is for more modern cars with computerized systems. You’ll need a jumper wire or a fused jumper wire with alligator clips.
Step 1: Locate your car’s engine control unit (ECU) – usually found in the engine compartment.
Step 2: Identify and remove the starter relay from the ECU.
Step 3: Connect one end of your jumper wire to an ignition circuit (usually labeled “IGN” on the relay diagram).
Step 4: Connect the other end of your jumper wire to the starter-control terminal, bypassing the relay.
Step 5: Turn on any required accessories, such as fuel pumps or cooling fans, before proceeding.
Step 6: The car should now start when you turn its key or press its “start” button normally.
In conclusion, while hotwiring a car might seem like a handy skill, it’s important to remember that doing so is illegal without proper authorization. Use these methods only for legitimate reasons and always consult a professional locksmith or mechanic if you’re unsure of any steps outlined above. Stay safe, and trust your skills only for good!