What is the battery model for the Dongfeng Nissan Sylphy remote control?

1 Answers
DiArya
07/29/25 2:51pm
The battery model for the Dongfeng Nissan Sylphy remote control is a 3V CR2025 button cell. The remote key utilizes the wireless remote control function of the central locking system, allowing you to open and lock the doors from a distance without inserting the key into the lock. The remote key generally consists of the following two parts: 1. Transmitter. Composed of a transmission switch, transmission antenna (keypad), integrated circuit, etc. It contains an identification code storage circuit and an amplitude modulation circuit, with a button-type lithium battery installed on the opposite side of the circuit. The transmission frequency is selected according to the radio standards of the country of use, and the transmission switch sends a signal each time it is pressed. 2. Receiver. After the transmitter sends the identification code using shortwave modulation, it is received by the car's shortwave antenna and processed by the distributor into the shortwave high-frequency amplification processor of the receiver's electronic control unit for demodulation. The demodulated identification code is then compared; if it is the correct code, it is input into the control circuit to activate the actuator.
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