What are the signs of the left and right arrows of jeep yellow light?

The icon of the lightning sign on the dashboard of Jeep Guide means: the fault light of the automobile electronic throttle device. Jeep guide owners can use scanning tools to check the throttle and observe the data flow. If the throttle opening is large, they must clean it. If it is determined that the fault of the throttle valve is permanent, it must be replaced. Generally, the throttle cannot be disassembled for maintenance, only the assembly can be replaced. Generally speaking, the throttle rarely needs to be replaced, and most of them need to be too dirty and cleaned. Generally speaking, the throttle valve should be cleaned every 20,000-40,000 kilometers. If the vehicle environment is bad, the cleaning interval will be shortened. Extended data:

The function of the electronic throttle is introduced as follows: the electronic throttle will adjust the opening of the throttle through the instruction of ECU, so the electronic throttle system can set various functions to improve the safety and comfort of driving. Among these functions, traction control system and cruise speed control system are the most common. When the ASR system senses the wheel speed, the ECU calculates the slip rate according to the difference between the position of the accelerator pedal, the vehicle speed and the steering angle of the steering wheel, and adjusts the mixture flow by reducing the throttle opening, thus reducing the engine power and achieving the control purpose.