Harley Fuel Pump Pressure

Especially when the bike has sat for a week the fuel pump makes a horrible loud scratchy whining sound when it primes and then after I start the bike it sounds like a turbine winding up ---after that it quiets down but I can only assume this will eventually leave me stranded on the side of the road. Warning: Don't attempt to weld a hole in your Harley Davidson motorcycle's fuel container. Specifically to the fuel pump, you will want to look for fuel leaks, which should be apparent. Have you seen that your motorbike requires more gasoline to travel the same distance?

Harley Davidson Fuel Pump Problems

I rode back to Bend with the bike performance getting progressively worse, stumbling, wouldn't rev and had to ride the shoulder of hwy 97 for 20 miles for fear of it quitting and I couldn't pull 55mph. Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to. Top 5 Motorcycles for Camping in 2023. Hot day, not much fuel to cool the pump to begin with........ Just some thoughts. Yes, I've got the case! Then I went to the fuel station, I filled the tank completely with about 14 liters and the max the tank can have is 17 liters, so I got these problems when only 3 liters remain. Vehicles require the most fuel when accelerating, carrying heavy loads, and traveling uphill. Generally, your fuel pump is not providing your motorbike's engine with a consistent flow of gasoline at the proper pressure, which causes the sputtering. It might signal that your fuel pump's relief valve is malfunctioning.

Fuel Pump For Harley Davidson Motorcycle

This is because of the electric motor. The fuel pump is located in the fuel tank of most modern vehicles. Even at that, there are obvious signs you must not ignore but should suspect that a fuel filter needs to be replaced or repaired. Lifted the tank slightly and pulled down the jacket, wires were flattened somewhat but still good according to the multimeter. D. Do these bikes have the tiny inline filter like the fuel injected dirt bikes? It would only require one hour of diagnostic time at my shop. It could also be a worn spark plug, bad battery, or a failing slipper spring that grounds out your Harley's points when it expands due to heat. Based on the temperature factor maybe you have a bad IAT or ET sensor. Empty leftover fuel from the gas tank. That being said, I rode it Wed. with a lot of starts and stops and not once did it happen, this is what makes it so frustrating.

Harley Davidson Fuel Pump Problems Creating

If it happens again, your oil's pressure or temperature could be problematic for real. If you can get the motorcycle to start and notice that the idle is stumbling or that the acceleration is weak, this could due to the pump underperforming. This is because changing a bad, faulty, or weak fuel filter keeps your motorcycle injectors clean, makes them last longer, and ensures more power and better gas mileage. Is the rocker switch switched to RUN? Or maybe it was titled something about "relays". That said, as far as the newer Harleys go, proper winterization and storage preparation per Harley-Davidsons recommendations will avoid all these problems. The most likely reason a Harley Davidson motorcycle won't start after you've changed its handlebars is that you pinched or sliced into a wire while you were reassembling or mounting your hand controls. Engine will surge or sputter. Engine Stall at High Temperatures. The problems were well known on several forums I frequent. Although this may indicate some error code, alternatively, the motorcycle might stutter or spit a bit going up a hill under load. The last starter part is the starter motor.

Harley Davidson Electric Fuel Pump

The bike has 6300 miles on it. This model is available with a 2. Currently Active Users Viewing This Thread: 1 (0 members and 1 guests). After cycling the pump several times when it is turned off it chirps and when turned back on it starts.

Not only can side stand and clutch sensors get damaged or corroded by riding in harsh conditions but they're also regulated by the Electronic Computer Unit (ECU), which calls for periodic dealership updates. As stated, the problem is intermittent on a warm/hot engine. After inserting the tool and turning it, we will see that it "punctures" the lower O-ring and we can extract it.

Tue, 30 Jul 2024 07:31:50 +0000