Removal and Installation Special Tool(s) | Disconnect Tool, Fuel Line (5/16") 310-040 | Materials Name Specification Formula E Engine Oil SAE 5W-30 WSS-M2C911-A1 | -
WARNING:Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel related components. Highly flammable vapors are always present and may ignite. Failure to follow these instructions may result in personal injury. WARNING:This procedure involves fuel handling. Be prepared for fuel spillage at all times and always observe fuel handling precautions. Failure to follow these instructions may result in personal injury. WARNING:The fuel system remains pressurized for a long time after the ignition is switched off. The fuel pressure must be relieved before attempting any repairs. failure to follow this instruction may result in personal injury. | 3. Remove the components in the order indicated in the following illustration(s) and table(s). 1 - Air cleaner outlet pipe to air cleaner retaining clamp 2 - Air cleaner outlet pipe to throttle body retaining clamp 3 - Air cleaner outlet pipe 4 - Accelerator cable to throttle body 6 - Fuel injector electrical connectors 7 - Fuel pressure regulator vacuum line 10 - Fuel injection supply manifold retaining bolts 11 - Fuel injector retaining clips 14 - Fuel pressure regulator retaining bolts 15 - Fuel pressure regulator 17 - Fuel injection supply manifold fuel supply pipe retaining bolts 18 - Fuel injection supply manifold fuel supply pipe retaining clip 19 - Fuel injection supply manifold fuel supply pipe 21 - Fuel injection supply manifold 4. To install, reverse the removal procedure. Removal Details Item 5 : Accelerator cable to throttle body accelerator cable retaining bracket | -
Rotate and detach the accelerator cable from the throttle body accelerator cable retaining bracket. | Item 8 : Fuel supply line to fuel injection supply manifold fuel supply pipe quick release coupling CAUTION:The generator must be protected from contamination. Failure to follow this instruction may cause premature failure of the generator. | -
Protect the generator with lint-free material to prevent contamination. | Item 9 : Fuel return line to fuel pressure regulator spring release coupling Installation Details Item 20 : O-ring seal Item 16 : O-ring seal Item 13 : O-ring seals CAUTION:Do not use silicone grease to lubricate O-ring seals as it will block the fuel injectors. | -
Lubricate the seals with clean engine oil to assist with installation. | |