Where to Find the Car Key Code?

1 Answers
ORowan
07/29/25 9:17pm
Car key codes can be checked at 4S stores, as manufacturers maintain data records. Generally, the code is provided to the owner along with the key, often on a plastic strip attached to the key ring. Scraping off the coating reveals the password, which is used by the manufacturer for key duplication. The primary function of a car remote key is to remotely lock and unlock car doors. Additional functions of car remote keys include: 1. Closing windows after turning off the engine: Simply hold down the lock button on the remote key to close the windows. This feature is also available on many standard family cars. Some vehicles automatically raise all windows when the remote lock function is activated. 2. Finding your car in a parking lot: The car key has a red horn-shaped button for locating the car and signaling for help. If someone suspicious approaches, pressing this button makes the car horn sound continuously to draw attention. However, using this feature late at night may disturb others. 3. Automatic trunk opening: The remote key has a trunk release button. If you're carrying shopping bags from a supermarket, try holding down the trunk unlock button (or pressing it twice for some models) to automatically open the trunk. Many German cars offer this feature. 4. Opening only the driver's door: Some cars (like Volkswagen's Sagitar and Magotan) unlock only the driver's door with a single press of the remote key; pressing twice unlocks all four doors. While some cars don't have this setting by default, consulting a 4S store can activate this function, enhancing security for items in the passenger seat and rear seats even without an auto-lock feature.
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