How to Handle Abnormal Remote Throttle?
1 Answers
Remote throttle abnormalities require checking the air filter and fuel pump. Below is an introduction to the causes of remote throttle abnormalities: 1. Poor contact: The remote throttle activation switch is faulty or the wiring of the remote throttle activation switch has poor contact. 2. Remote throttle failure: The mechanical components of the remote throttle are broken. Although external operation is successful, the sensor does not actually receive the operation command. In this case, when operating the remote throttle, the fault manifests as K63≍0.75V and K85≍0.375V, with no change in voltage values. 3. ECU detection: When the remote throttle activation switch is turned on, the ECU detects the vehicle speed. The ECU uses the speed signal to determine whether the vehicle is running.