1. Reconnect the battery.
- Make sure the battery is securely reconnected.
- If you are unable to reconnect the battery yourself, you can take your car to a mechanic or auto repair shop.
2. Wait for 30 seconds.
- This will give the car's computer time to reset.
3. Try to start your car.
- If your car starts, the alarm has been reset.
- If your car does not start, the alarm may still be active.
4. Try resetting the alarm.
- You can try resetting the alarm yourself by following the instructions in your car's owner's manual.
- If you are not able to reset the alarm yourself, you will need to take your car to a mechanic or an auto repair shop.
5. Turn off the alarm.
- Once the alarm has been reset, you will need to turn it off.
- You can do this by following the instructions in your car's owner's manual.
