What is engine PGM-FI?
Programmed Fuel Injection, or PGMFI/PGM-FI, is the name given by Honda to a proprietary digital electronic fuel injection system for internal combustion engines with port injection. It is available since the early 1980s. This system has been implemented on motorcycles, automobiles, and outboard motors.
What is a 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.
Why does my Honda Accord have a warning light?
Turn on the key but no need to start the engine. There will be a little (just ONE) red LED blinking down in the hole where the ashtray was. Count the number of blinks and that is the error code. There may be more than one code.
What causes check engine light to come on After refueling?
The ‘check engine’ light came on after I had my car refueled. What happened? And should I worry? There are many reasons your car’s check-engine light turns on after you fuel up. It could be a loose gas cap, a gasket gone bad on said gas cap, or a damaged vacuum hose, among others.
What does the ” PGM-FI ” warning light mean?
What we have was a forerunner to OBD-I and it’s a little crude but it will self-diagnose a lot of problems. The PGM-FI light just indicates the computer detected a problem, a sensor failed to report data or something seems ‘out of bounds’ for the computer (ECU) to process.
Turn on the key but no need to start the engine. There will be a little (just ONE) red LED blinking down in the hole where the ashtray was. Count the number of blinks and that is the error code. There may be more than one code.
What we have was a forerunner to OBD-I and it’s a little crude but it will self-diagnose a lot of problems. The PGM-FI light just indicates the computer detected a problem, a sensor failed to report data or something seems ‘out of bounds’ for the computer (ECU) to process.
What happens when you hit the gas pedal at the last light?
You’re running a little late, but sitting in pole position at the last light before hitting your employee parking lot. So when the stoplight turns from red to green, you punch the gas pedal, hoping to sail through the intersection a little, um, faster than usual. But instead of moving when you hit the gas pedal, your car hesitates.
Why does my car hesitate when I press the gas?
So when the stoplight turns from red to green, you punch the gas pedal, hoping to sail through the intersection a little, um, faster than usual. But instead of moving when you hit the gas pedal, your car hesitates. Juuust long enough for every car behind you to honk, flip you the bird, or angrily swerve around you.