Nghiên cứu, chế tạo mạch kiểm soát lỗi òa ga thông qua can thiệp hộp ECU trên các dòng xe ô tô sử dụng động cơ GM

Tóm tắt

This paper the throttle error on vehicles used GM engines. The author studies the diagram and operating principle of the GM engine control circuit, common error types, causes and solutions. Research has shown that designing a control circuit that acts on the VSS and TPS sensor signal pins can completely solve the dynamic throttle error on vehicles using GM engines. The results also show that the circuit design does not change engine power, highly safe and saves fuel for the vehicle.