What are the reasons why the car key remote cannot open the trunk?
1 Answers
There are several reasons why the car key remote cannot open the trunk: failure of the key transmitter; malfunction of the car receiver; door lock failure; key battery depletion, etc. Below is relevant information about car smart keys: 1. Introduction: A car smart key is a common keyless entry system, also known as an intelligent key system. It consists of a control system composed of a transmitter, a remote central lock control module, a driving authorization system control module (three receivers), and related wiring harnesses. 2. Function: The vehicle can enter a locked or unlocked state based on signals from the smart key, and can even automatically close windows and the sunroof.