Genuine Toyota Avalon Fuel Level Sensor

Toyota Avalon Fuel Level Sensor Parts Questions & Answers

• Gage Assembly, Fuel Send
  83320-06121
  Q: How to remove and install a fuel pump and Fuel Level Sensor from a Lexus ES350,Toyota Camry and 2007 through 2015 Toyota Avalon?

  A: For fuel pump removal, start by relieving the fuel system pressure and disconnecting the battery cable. Remove the rear seat cushion, then carefully pry up the fuel pump module/Fuel Level Sensor access cover. Disconnect the electrical connector(s) and fuel line from the top of the fuel pump unit, using a small screwdriver to release the yellow clip on the fuel line. Remove the retaining bolts of the fuel pump module/Fuel Level Sensor and carefully withdraw it from the Fuel Tank. If dealing with a Fuel Level Sensor, disconnect its electrical connector and slide it out after releasing the plastic locking tab. For fuel pump module removal on four-cylinder models (2011 and earlier), disconnect the fuel pump electrical connector from the fuel suction plate. Use needle-nose pliers to remove the spring E-clip, disengage suction support mounting clips, and separate the band bracket from the fuel filter assembly. Do not disconnect the fuel tube line between the suction plate and top plate to avoid damage. Remove the spring, disengage clips from the fuel suction support, and separate the support from the fuel pump. Pull out the fuel pump from the filter assembly, disconnect and remove the fuel pump electrical harness, disengage the clips securing the inlet strainer to the pump, and inspect the strainer for contamination. On V6 models and 2012 and later 4-cylinder models, pry the sub-tank from the assembly, remove the rubber cushion, disconnect the fuel pump electrical connector, disengage the fuel suction plate mounting clips, disconnect and remove the fuel pump electrical harness, pull the fuel pump out from the filter assembly, remove the clip securing the inlet strainer, and inspect it for contamination. For installation, reassemble the fuel pump module in reverse order and install the fuel pump/sending unit assembly in the tank, connecting the fuel line and electrical connector. Finish the installation as outlined in the removal process.
• Gage Assy, Fuel Sender
  83320-07010
  Q: How to remove and install the fuel pump/fuel level sending unit assembly on 2002 through 2008 Toyota Solara and 2002 through 2006 Toyota Avalon?

  A: Relieve the fuel system pressure, then disconnect the negative battery cable. Remove the Fuel Pump/fuel level sending unit assembly from the Fuel Tank. Carefully angle the sending unit out of the opening without damaging the fuel level float located at the bottom of the assembly. Disconnect the electrical connector from the sending unit. Pry the sending unit from the retaining clips. Disconnect the electrical connector and pry the fuel level sending unit from the clips and separate it from the assembly. Installation is the reverse of removal.
• Gage Assy, Fuel Sender
  83320-41020
  Q: How to check, remove, and install the fuel level sending unit on 1997 through 2001 Toyota Avalon and 1997 through 2001 Toyota Solara?

  A: To check the fuel level sensor, relieve fuel system pressure and disconnect the negative battery cable. Remove the Fuel Pump/fuel level sensor from the Fuel Tank. Disconnect the sensor connector and use an ohmmeter to check resistance while moving the float arm. Resistance should be around 110-115 ohms when the tank is empty and 2-3 ohms when full, with a smooth transition in between. If readings are incorrect, replace the sensor. For removal, carefully angle the sensor out of the opening without damaging the fuel level float and disconnect electrical connectors. Remove mounting screws and separate the sensor from the assembly. Installation is the reverse of removal.