reply as follows
The method of matching the lost key code is to delete the lost key code from the car anti-theft system and re-match the new car key. This method ensures that a lost key cannot start the vehicle, keeping your vehicle safe. The following is the general matching method, but the specific operation may vary by model and manufacturer.
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1. Get tools: You'll need a car, a new car key, a programmer, or a car diagnostic tool.
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2. Open the door: Connect a programmer or car diagnostic tool to the vehicle diagnostic seat. Then, start the vehicle.
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3. Enter the password: Enter the password of the vehicle anti-theft system on the programmer or diagnostic tool (if you know it). Usually, you can find this code on the vehicle manual or warranty card.
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4. Remove lost keys: Use a programmer or diagnostic tool to remove lost key codes. This will prevent the missing key from starting the vehicle.
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5. Configure the new key: Put the new car key in the ignition, open the door, and start the vehicle. The programmer or diagnostic tool should be able to recognize the new key and match it to the vehicle anti-theft system.
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6. Confirm the successful matching: After the key matching is completed, try to start the vehicle with the new key to ensure that everything is normal.
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Please note that the procedure may vary by vehicle type and manufacturer. Before performing key matching, consult your vehicle's manual to ensure proper operation. If in doubt, contact your car dealer or professional car locksmith for assistance.