Nissan Maxima Service and Repair Manual: Disassembly and assembly

FUEL LEVEL SENSOR UNIT

Disassembly and Assembly

Fuel Level Sensor Unit

1. Harness connectors
2. Fuel level sensor unit
3.  Fuel tank temperature sensor
4.  Float arm assembly

Disassembly

NOTE: Before disassembly, note the proper placement of the wires to the correct terminals and correct wire routing to the terminals.

1. Disconnect the red, white, and double black wire connectors.

•  Press the tabs on the terminals to release the locking tabs

2. Release the two clips and remove the fuel tank temperature sensor from the pump assembly.

3. Release the tab (A) and slide the fuel level sensor unit and float arm assembly (B) up to remove.

Assembly

NOTE: Assembly is the reverse order of disassembly.

•  Ensure proper placement of the wires to the correct terminals and correct wire routing to the terminals.
•  After connecting terminals, ensure they are securely locked and can not be pulled out.
•  When installing the fuel level sensor unit, push down until the tab is locked into place.