2007 Softail HARLEY DAVIDSON FUEL PUMP/ FUEL GAUGE SENDING UNIT REMOVAL AND INSTALLATION

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Filed Under (Harley Davidson) by admin on 30-03-2012

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1. Remove seat. 1 WARNING 1 WARNING To prevent spray of fuel, purge system of high-pressure fuel before supply line is disconnected. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. (00275a) 2. Purge the fuel supply line of high pressure gasoline. a. See Figure 4-36. Disconnect the fuel pump fuse from the main wiring harness. b. Start the engine and allow the vehicle to run. c. When the engine stalls, operate the starter for 3 seconds to remove any remaining fuel from the fuel lines. 1 WARNING 1 WARNING To prevent accidental vehicle start-up, which could cause death or serious injury, disconnect negative (-) battery cable before proceeding. (00048a) 3. Disconnect negative battery cable. 4. Remove instrument console. a. All but FXSTD, see Figure 4-37. Remove acorn nut and washer on instrument console to separate console from fuel tank. b. For FXSTD, see 8.26 INSTRUMENT CONSOLE: FXSTD. 5. Disconnect console wiring. Figure 4-36. Fuel Pump Fuse: View From Top Figure 4-37. Acorn Nut And Washer: All But FXSTD s0660x8xx 7526
4-28 2007 Softail: Fuel System HOME 1 WARNING 1 WARNING Gasoline can drain from the crossover line when disconnected from fuel tank. Gasoline is extremely flammable and highly explosive, which could result in death or serious injury. Wipe up spilled fuel immediately and dispose of rags in a suitable manner. (00259a) 6. Drain fuel tank. a. Obtain a short section of hose (5/16 inch I.D.). Insert bolt in one end of hose and install hose clamp to ensure that end is securely plugged. b. See Figure 4-38. Cut clamp (1) from one end of crossover hose (2). Quickly replace crossover hose on fuel tank fitting with open end of short hose while directing flow of gasoline from free end of crossover hose into suitable container. 7. See Figure 4-39. Unplug fuel pump module connector (3) [86]. 8. Remove top plate screws (2) and discard. 9. See Figure 4-40. Pull top plate (2) out of fuel tank enough to expose fuel hose and clamp (1). CAUTION Carefully inspect end of hose for cuts, tears, holes or other damage. Replace hose if any damage is found. Even the smallest hole can cause a reduction in fuel pressure. 10. Cut clamp and remove hose from regulator housing fit- ting.

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KTM Superduke 990 MotoHooligan Airbox Installation

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Filed Under (KTM) by admin on 26-01-2012

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Undo the screws retaining the left and right front tank spoilers and remove. Fitment of Motohooligan airbox is possible without removing the tank but task is much easier if this is done. Access for removal of SAS system and installation of PC111 is also much improved and it’s worth the additional 5 minutes work. It would also be a good idea to do this with an empty tank so it’s lighter to handle. Unscrew front retaining bolt from front of tank and lift tank to access the spring damper on the left hand side. On standard Superdukes release the two circlips, carefully support tank and remove damper unit. (NB. SDR model not fitted with damper). Lower tank back into position and unscrew one of the pivot bolts at rear of tank Stage 1 – remove spoilers and tank Note : Fuel line has a connector half way between tank and airbox. but leave it in position to support the tank whilst you unscrew the other side. Once both bolts are unscrewed tank is free but still attached by fuel lines and electrics. Lift the rear of the tank to expose the two electrical plugs and disconnect both making sure that the retaining pins are pushed in first before you pull them apart. Reaching underneath the rear of the tank you’ll see the fuel line running into the base of the airbox. Half way down there is a connector with a metal button. Press this and pull the fuel line apart – you might want to have a rag handy to catch any fuel drips. Pull off the breather tube at the front, (on US models also pull off the breather that leads to the charcoal canister in the tail), and lift the tank away

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2001 – '2005 Highlander (V6) FUEL INJECTOR TICKING NOISE

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Filed Under (Toyota Manuals) by admin on 08-10-2011

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Do NOT smoke or work near an open flame when working on the fuel system. Keep gasoline away from rubber or leather parts. Wear safety goggles while working with the fuel system under pressure. Do NOT disconnect any part of the fuel system until you have discharged the fuel system pressure. Even after discharging the fuel pressure, place a shop rag over fittings as you separate them to reduce risk of fuel spray on yourself or in the engine compartment. 1. Discharge fuel system pressure. A. Remove Circuit Opening Relay from Relay Block No. 1 located to the left of the Instrument Panel Junction Block behind the left lower finish panel If the connector and pipe are stuck, pinch the fuel pipe, push and pull the connector by hand to disconnect them. Do not use any tools. E. Drain the fuel that remains inside Fuel Pipe Sub-assembly No. 1. F. Place a tray under the vehicle or point of disconnection, if needed, to catch any fuel that may spill. G. Protect the disconnected fuel lines from debris by covering with a vinyl or plastic bag. H. Remove the original pulsation damper from the rear fuel rail. I. Remove and discard the remaining bolt holding Fuel Pipe Sub-assembly No. 1 to the front fuel rail

How to change a fuel filter on 1998 Ducati ST2

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Filed Under (Ducati) by admin on 26-10-2010

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1. On a cool bike, parked on center-stand, remove the two button-head bolts securing the key cover on the top of the fuel tank. Set cover aside, and save bolts, they will be used later. 2. Remove the seat 3. Un-hook front clip holding the tank down. 4. Lift tank upward, rotating on rear pin, and place prop-rod in place to secure tank in upright position. (If possible, you may want to find a longer prop to put the tank at a higher angle. This allows the fuel pump to be a bit more accessible. I used a long piece of rod iron, and propped the tank up by its rubber side bumpers.) 5. Pad the area directly under the fuel pump very well with paper shop towels or other very absorbent materials, as gas will likely drip. 6. Disconnect the electrical connector going to the fuel pump.
7. There are two fuel lines going to the fuel pump. One is marked with a white collar that has the letter R on it, the other has a M . Take note of which is which. The R line goes in the middle stem, and the M connects to the stem that is closest to the outside edge of the tank. It is a good idea to take a permanent marker, and write a ” R ” and ” M ” near these connections on the bottom of the fuel filter so as to not forget. 8. One at a time, loosen the hose clamps on the lines, and remove them from their stems. Some fuel will spill. It will stop however; have plenty of paper-towels close on hand. (The hose clamps should be 7mm) Also remove the small gas overflow tube that is attached to the fuel pump. 9. Remove the rear latch that the tank rotates on, and lift the tank off of the bike. 10. Lean the tank forward so as to move the gas forward, and remove the drain plug at the very rear of the tank with a 5mm Hex Key

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