Steps for Disassembling and Assembling the Volkswagen Lavida Key

[LeDelilah]

Steps for disassembling and assembling the Volkswagen Lavida key: 1. Prepare the car key and separate the smart key from the mechanical key. You can pull the key apart with force using both hands or use a screwdriver to pry it open; 2. Use your hands to separate the part with the circuit board from the part with the battery by pulling from the middle of the key circuit board; 3. After separation, carefully remove the battery from the panel, replace it with a new one, and then reassemble the key by reversing the previous steps. The Volkswagen Lavida remote key utilizes the wireless remote control function of the central locking system, allowing you to unlock and lock the doors from a distance without inserting the key into the lock. The working principle involves the key emitting a weak radio wave, which is received by the car antenna. The electronic control unit then identifies the signal code, and the system's actuator executes the command to lock or unlock the vehicle.