How do you disable 2003 Toyota Camry car alarm permently?

To permanently disable the car alarm on a 2003 Toyota Camry, you can disconnect the alarm's fuse, typically found in the fuse box under the dashboard or in the engine compartment. Alternatively, you can locate the alarm's control module, usually under the driver's side dash, and disconnect the wiring harness. If these methods are not effective, consider consulting a professional for assistance to ensure that the alarm system is properly disabled without affecting other electrical systems in the car.