What engine is in a 2002 Fatboy?
Air cooled, 1449cc, 45° V-twin, OHV
| Engine and transmission Switch unit | |
|---|---|
| Engine type: | 2 cylinders, 4-stroke, 45° V-twin |
| Power: | 62.54 HP (46 kW) @ 5200 rpm |
| Torque: | 106 Nm (78.18 lb-ft) @ 3500 rpm |
| Throttle: | Cable operated |
Can a fuel pump fail on a Harley Davidson?
One of the more common problems with the fuel system of a Harley-Davidson motorcycle can be the failure of the fuel pump. If the fuel pump fails, your engine will not receive the fuel it needs to operate and your engine will not run. Removing your fuel pump is a fairly straight-forward process and can be easily done at home.
What happens if your fuel pump is failing?
The fuel pump feeds fuel to the engine at a reliable rate; without this pump, your fuel would just sit in your tank, useless and inert. If you’re attentive, you can catch the symptoms of a failing fuel pump and have it repaired or replaced before it leaves you stranded on the side of the road.
How do you remove fuel pump from Softail?
Use your pliers to loosen the clamp on the fuel hose and disconnect the hose. Reach into the tank and gently remove the fuel pump from the housing, and then remove the pump and the top plate from the tank. These instructions are based on a Harley-Davidson Softail, model years 2003 to 2010.
How does the fuel pump work in a car?
The fuel pump is a device that moves fuel from your tank to the engine, supplying the fuel at a constant pressure to ensure that your engine runs smoothly.
How to test the fuel pump on GM TBI fuel systems?
But the fuel pressure can be tested using a special adapter that either fits between the throttle body and the pressure line or fits in place of the fuel filter. If you don’t own a fuel pressure gauge, you can rent one from your local auto parts store (AutoZone, O’Reilly Auto Parts). You just have to make sure that they have the TBI system adapter.
Why does my Harley Davidson have no fuel pump?
If battery static volts measure 11.6v or less with the ignition on the ECM won’t energize the system. am not getting any voltage at the 15 amp fuse at key on, also have battery charger on while testing. engine cranks at good speed. are there more powers and grounds at the battery then just the main positive and negative battery cables?
What does 12 psi mean on GM fuel pump?
CASE 2: If the fuel pressure gauge registered 12 PSI. This fuel pressure gauge result lets you know that the fuel pump is working and delivering enough fuel to the fuel injectors. The reason your 4.3L, 5.0L, or 5.7L GM vehicle is not starting is due to another reason.
How can I check the pressure of my fuel pump?
There are two ways to tap into the fuel line to see how much pressure the fuel pump in producing. One method involves removing the fuel filter and using an adapter, that has a Schrader valve on it, in its place. You then connect your fuel pressure test gauge to this adapter.