What is PGM FI relay?
The PGM-FI Main Relay is actually comprised of two individual internal relays. This ground triggers one of the PGM-FI internal relays that sends battery voltage to the fuel pump for two seconds to pressurize the fuel system. When the engine is running the PCM supplies a continuous ground to the PGM-FI Main Relay.Click to see…
The PGM-FI Main Relay is actually comprised of two individual internal relays. This ground triggers one of the PGM-FI internal relays that sends battery voltage to the fuel pump for two seconds to pressurize the fuel system. When the engine is running the PCM supplies a continuous ground to the PGM-FI Main Relay.Click to see full answer. Similarly one may ask, what does PGM FI mean? Programmed Fuel Injection Beside above, how does PGM Fi work? PFI works by injecting the correct amount of fuel precisely calculated by an ECU into the engine. Furthermore, engine sensors measure the temperatures of the engine coolant, engine oil and outside air whereas the pressure sensors monitor engine oil and atmospheric pressures. Hereof, what are the symptoms of a bad main relay? Symptoms of a Bad or Failing Main Relay (Computer/Fuel System) The engine will not start. Most car owners take their engine for granted until there is an issue with it. The car can’t stay running for long periods of time. If the car cranks and then dies almost immediately after, then the main relay may be to blame. The Check Engine Light is on. What is the benefit of programed Fi?Its Integrated Braking System ensures a comfortable and stable riding experience. With its Real Time Mileage Indicator, Glamour Fi gives you the power to control the mileage by displaying the fuel consumption in real-time.
