Fuel Gauge: Description and Operation
FUEL GAUGEThe fuel gauge indicates the approximate fuel level in the fuel tank.
- Unified meter and A/C amp. reads a resistor signal from fuel level sensor.
Signal is supplied
- from unified meter and A/C amp. terminal 36
- through the fuel level sensor unit and fuel pump (main) terminals 5 and 2, and
- through the fuel level sensor unit (sub) terminals 2 and 1
- to unified meter and A/C amp. terminal 28 for the fuel gauge.
- Unified meter and A/C amp. provides a fuel level signal to combination meter with communication line.
- Combination meter indicates the approximate fuel level according to the fuel level signal.