Fuel Gauge

WARNING: This page is about a different car, the 2003 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

The fuel gauge indicates the approximate fuel level in the fuel tank. The fuel gauge is regulated by a variable ground signal supplied

to combination meter terminal 17 for the fuel gauge
from terminal 3 of the fuel level sensor unit
through terminal 2 of the fuel level sensor unit and
through combination meter terminal 23.