| General Procedures Special Tool(s) | | Test Hose for 310-025 310-025-18 (23-024-10) | | | Test Hose for 310-025 310-025-19A (23-024-11A) | General Equipment Worldwide Diagnostic System (WDS) (418-F224) | | -
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. Release the fuel system pressure.
For additional information, refer to: Fuel System Pressure Release (310-00 Fuel System - General Information, General Procedures).
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Remove the engine upper cover. | | | -
NOTE:Fuel supply line connectors are white or are identified by a white band. Fuel return line connectors are red or are identified by a red band. Disconnect the fuel supply line from the fuel pump.
For additional information, refer to: Quick Release Coupling (310-00 Fuel System - General Information, General Procedures).
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Connect the special tool to the fuel pump. | | | -
Connect the special tool to the fuel pump fuel supply line. | | | -
Connect the WDS pressure/vacuum transducer adapter to the special tools. | | | -
Connect the WDS pressure/vacuum transducer to the WDS pressure/vacuum transducer adapter. | | | -
NOTE:The fuel system pressure should be 4.5 ± 0.2 bar after key on and it should maintain this pressure when the engine is running. Using the digital multi-meter function in WDS, start the engine and measure the fuel system pressure. | | | -
Release the fuel system pressure.
For additional information, refer to: Fuel System Pressure Release (310-00 Fuel System - General Information, General Procedures).
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Disconnect the WDS pressure/vacuum transducer from the WDS pressure/vacuum transducer adapter. | | | -
Disconnect the WDS pressure/vacuum transducer adapter from the special tools. | | | -
Disconnect the special tool from the fuel pump fuel supply line. | | | -
Disconnect the special tool from the fuel pump. | | | -
NOTE:Fuel supply line connectors are white or are identified by a white band. Fuel return line connectors are red or are identified by a red band. Connect the fuel supply line to the fuel pump.
For additional information, refer to: Quick Release Coupling (310-00 Fuel System - General Information, General Procedures).
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Install the engine upper cover. | | |
