Why does the fuel pump fuse keep blowing?
1 Answers
There might be an issue with the fuel pump, and it is recommended to replace it promptly. Below is some extended information about the fuel pump: 1. The function of the fuel pump: It draws gasoline from the fuel tank and delivers it through the pipeline and fuel filter to the float chamber of the carburetor. It is precisely because of the fuel pump that the fuel tank can be placed at the rear of the vehicle, far from the engine, and lower than the engine. 2. Relay (English name: relay): It is an electrical control device that causes a predetermined step change in the controlled quantity in the electrical output circuit when the change in the input quantity (excitation quantity) reaches the specified requirements. It has an interactive relationship between the control system (also known as the input circuit) and the controlled system (also known as the output circuit). It is usually used in automatic control circuits and is essentially an 'automatic switch' that uses a small current to control the operation of a large current. Therefore, it plays roles such as automatic regulation, safety protection, and circuit conversion in the circuit.