How to Fix a Defective Fuel Gauge?

Answer Your fuel gauge, as you might expect, lets you know how much fuel is in your gas tank. A defective fuel gauge can be a symptom of several problems such as a blown fuse, a broken circuit in the das... Read More »

Top Q&A For: How to Fix a Defective Fuel Gauge

Signs of a Defective Diaphragm in a Fuel Pump?

Mechanical fuel pumps often employ a diaphragm inside them to foster pressure build-up in sending fuel to the carburetor, which then allows fuel to flow into the engine block.These parts are seldom... Read More »

How to Read an Air Fuel Gauge?

When an engine is running there is a ratio of air (or O2) to the fuel that's being burned. In order to reach an ideal power output, an engine has to have the right blend of oxygen and fuel vapor to... Read More »

What is a fuel pressure gauge?

Both carbureted and fuel-injected engines rely on fuel pressure to feed the engine. The ability to monitor the amount of line pressure in your fuel system can prove critical to efficient tuning an... Read More »

How to Fix a Stuck Fuel Gauge?

A stuck fuel gauge on your vehicle can not only be annoying, but also require you to keep track of how many miles you've driven since your last fill-up to prevent you from running out of gas. A fue... Read More »