What is the reason why the one-touch start requires pressing several times to ignite?

[Spencer]

If the battery is not the issue, components such as the idle speed motor and intake sensor need to be checked. The start switch and throttle may also cause the malfunction. The functions are as follows: 1. Automatic sensing lock: When the owner turns off the engine and leaves the vehicle, simply closing the door will automatically lock the doors and activate the anti-theft system. 2. Open door reminder: If any side door or tailgate is not properly closed when leaving, the vehicle will automatically emit a warning sound to remind the owner to close the door, preventing damage to the vehicle or loss of valuables inside due to improperly closed doors. 3. Disabling the anti-theft alarm: During the anti-theft alarm, briefly press the disable button once to unlock the doors, with the horn sounding 'Bi' twice and then going silent; the anti-theft horn will not sound, and the lights will flash twice. If no trigger occurs within 28 seconds after disabling the alarm, the system will automatically reset. Alternatively, enter the start button password activation mode.