Gauges Symptom Troubleshooting - Fuel gauge indication does not rise
Fuel gauge indication does not rise
NOTE:
When refueling, the gauge control module shifts to the "refueling mode", moving the fuel gauge indicator only after it detects that 5 liters (approximately 1.25 U.S. gallon) of fuel have been added.
The fuel gauge indication may not rise when refueling a small quantity of fuel and the control mode does not shift to refueling mode.
Shift to the Refueling Mode
1.
DTC check:

DTC check
?1.
Turn the vehicle to the ON mode.

?2.
Check the low fuel indicator.

Does the low fuel indicator flash?

     
YES
     
     
     
Check for DTCs. If any DTCs are indicated, go to the indicated DTC's troubleshooting. If no DTCs are indicated, replace the gauge control module.
     
NO
     
     
     
Go to step 2.
2.
Fuel gauge operation check:

Fuel gauge operation check
?1.
Turn the vehicle to the OFF (LOCK) mode.

?2.
Do the gauge self-diagnostic function.

Is the fuel gauge OK?

     
YES
     
     
     
Go to step 3.
     
NO
     
     
     
3.
Fuel tank visual check:

Fuel tank visual check
?1.
Raise the vehicle on a lift.

?2.
Check the fuel tank for damage.

Is the fuel tank OK?

     
YES
     
     
     
Go to step 4.
     
NO
     
     
     
4.
Fuel gauge sending unit check:

Fuel gauge sending unit check
?1.
Test the fuel gauge sending unit.

Is the fuel gauge sending unit OK?

     
YES
     
     
     
Confirm the operation of the fuel gauge.?
     
NO
     
     
     
Faulty the fuel gauge sending unit, replace the fuel tank unit.?