Locksmiths have transponder detectors that read if a transponder is active within a key. The device we have is called "TD3AII Transponder Detector" by Ilco.

The Daewoo had NO transponder on any of their vehicles from 1999-2002.

Incorrect. The Daewoo Leganza had a transponder option in 2001+, as did the Lanos. The Nubria had a transponder option in 2000+.

The only way to use a standard key on the 2000 Ford Focus, would include leaving the transponder key taped or fastened to the ignition or steering column. Then, a standard key will start the vehicle.?æ

no transponder on '94 model

In an aircraft hijacking scenario, the transponder should be set to 7500