There is a way to check the health of the state immobilizer without attaching a diagnostic connector. To do this, when you pull out the key from the ignition lock, you need to look at the dashboard-the "Security" indicator, which should blink for thirty seconds, and then just continuously burn. If the light flashes when the engine is inked, the immobilizer is not operating.
Another way to test the Toyota Camry immobilizer is to wrap the plastic key casing, put the ignition in the ignition, and try to start a car. If this fails, the immobilizer is functioning properly.
