Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Fuel Pressure Measurement

Special Tools

EN 34730?E1 Pressure Tester

For equivalent regional tools, refer to Special Tools



    Warning:

    Gasoline or gasoline vapors are highly flammable. A fire could occur if an ignition source is present. Never drain or store gasoline or diesel fuel in an open container, due to the possibility of fire or explosion. Have a dry chemical (Class B) fire extinguisher nearby.

    Warning:

    Remove the fuel tank cap and relieve the fuel system pressure before servicing the fuel system in order to reduce the risk of personal injury. After you relieve the fuel system pressure, a small amount of fuel may be released when servicing the fuel lines, the fuel injection pump, or the connections. In order to reduce the risk of personal injury, cover the fuel system components with a shop towel before disconnection. This will catch any fuel that may leak out. Place the towel in an approved container when the disconnection is complete.

  1. Remove the protective cap from the test connection.
  2. Attach the EN 34730?E1 tester  (1) to the test connection.
  3. Start the engine.

Caution:

Clean all of the following areas before performing any disconnections in order to avoid possible contamination in the system:

  • The fuel pipe connections
  • The hose connections
  • The areas surrounding the connections
  • Detach the pressure gauge EN 34730?E1 tester from the test connection.
  • Fuel Injector Replacement
    Fuel Injector Replacement Callout Component Name Preliminary Procedure Disconnect battery negative cable. Refer to Battery Negative ...

    Fuel Pressure Relief
    Special Tools EN-34730-91 Pressure Tester For equivalent regional tools, refer to Special Tools. Warning: Gasoline or gasoline vapors are highly flammable. A fire could occur if an ig ...

    Other materials:

    Spark Plug Replacement
    Spark Plug Replacement Callout Component Name Preliminary Procedure Open the hood. Remove the engine sight shield. Remove the ignition coil. Refer to Ignition Coil Replacement. 1 Spark P ...

    Transmission Case Disassemble (Gen 2)
    Special Tools 3-9506289 Universal Adapter J-810700 Mainshaft Bearing Remover J-810704 Center Bar Puller M-680770 Universal Sliding Mallet R-0007758 Holding Fixture R-0007770 Holding Fixture Adapter Plates T-0307000 Extractor and Driver Fixture T-9807671 Slide Hammer For eq ...

    Precautions on seat belt usage
    When seated properly in the Nissan Armada, with your seat belt correctly adjusted, your back positioned firmly against the seat and both feet placed on the floor, the risk of serious injury or fatal consequences in an accident can be significantly reduced. The Nissan Armada is equipped with ad ...

    В© 2014-2026 Copyright www.csmans.com
     
    0.0054