Disassembly and installation of the ignition switch of the Jingrui

The process of replacing the ignition switch button on the Gemini is to use the carabiner, pry open the bezel of the ignition switch and then directly remove the ignition switch, disassemble the wiring harness and then replace it with a new one; some cars can't be pried down directly, and you need to dismantle the vehicle dashboard or the center armrest box in order to dismantle and replace the ignition switch.

The logo of the ignition device of the car is printed on the ignition switch with LOCK, ACC, ON, START labeling; one-touch start of the vehicle is only printed with the START logo. The main components of an automotive ignition device consist of a battery or generator, ignition coil, distributor, ignition switch, spark plugs, and related control circuits.

The working principle of the electronic ignition system is that when the engine is working, the ECU determines the optimal ignition advance angle and energization time according to the signals from the sensors received and the programs and data stored in the memory, and sends out commands to the ignition. According to the instruction, the igniter controls the ignition coil primary circuit conduction and cutoff.