New spark plugs and nozzle throttles have also been washed. Why do hot cars still tremble when idling? Find a solution

Hello, in this case, it is suggested to use a special inspection computer to read the fault code, read the data flow of the engine computer, check whether the sensor signal is normal, and make targeted solutions according to the abnormal signal. Check the sensor circuit for short circuit or poor plug contact, and repair it in time to ensure smooth, comfortable and safe driving. Thank you.