How to Solve Air Leakage of Santana 3000 Throttle

According to what you said, most of the parts you replaced have little to do with the cause of the failure. The most likely cause of this fault is that the throttle position sensor signal is interrupted occasionally; Poor contact of signal transmission line; The computer analysis and calculation module mistakenly analyzes the calculation error, which causes the computer to be unable to issue accurate instructions. Therefore, it is necessary to focus on these three items, and replace the computer version on the premise that there is no problem with the first two items.