Communication failure between throttle valve and computer board

Hello, if this happens, I suggest you directly check whether the voltage signal output by the accelerator position sensor is normal on the plug, and you can observe whether the signal relationship between the two accelerator position sensors is normal when idling or stepping on the accelerator. If everything is all right, then. Then watch it on the computer. The throttle valve is the signal of 1 and No.2 sensor, and see if it is the same as that measured by our multimeter. If not, check the wiring of our signal line. Is there an open virtual connection? If all are ruled out, then consider replacing the engine computer, hoping to help you.