What should I do about the zv throttle of Qianjiang EFI?

Check whether the fuel filter of the car needs to be replaced and whether the fuel injector needs to be cleaned.

Check whether it is caused by carbon deposition, focusing on checking and cleaning the throttle, checking, testing and replacing the spark plug, confirming the oil quality of gasoline, detecting the ignition switch, and testing and detecting the starter, gasoline pump, sensor and other related components of the starting and oil supply system.

Don't start it immediately after power-on, wait for 30 seconds to 1 minute, and click it again to see if it works.