The fuel filler door responds slowly when FJ Cooler is started.

Electronic throttle is widely used in the new generation of cars. The electronic throttle transmits the angle of the accelerator pedal through an electronic signal, and then the engine management unit controls the relevant air intake components according to the throttle signal to accelerate the engine. Because the electronic signal needs to be converted, it will cause a certain delay. The throttle intelligently senses the driver's intention. When the system finds that the driver has an intention to accelerate, it will drive the throttle to open at the fastest speed through the circuit, thus improving the sensitivity of the throttle response.