Why is my fuel gauge not working?

 

Faulty Fuel Sender Unit: This unit, located in the fuel tank, sends the fuel level information to the gauge. If it fails, the gauge may read incorrectly or not at all.

Bad Fuel Gauge: The gauge itself might be malfunctioning or have an electrical issue.

Wiring Issues: Damaged or loose wires between the fuel sender and the gauge can cause problems.

Blown Fuse: A fuse related to the fuel gauge system might be blown.

Grounding Issues: Poor grounding can disrupt the signal and affect gauge readings.

Categories:

Diagnostics
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