How do I fix fuel computer error?

Re: Fuel computer data error on my 2004 Ford Expedition… You could try resetting the on-board computer. Remove the hot going into the battery (Red cable or +) and touch it to the (Negative or -) side with the red + cable for 5 seconds. This resets the computer and erases all previous information stored.

Where is the fuel level sensor on a Ford?

Also referred to as a sending unit, the fuel level sensor is mounted in the fuel tank. It consists of an arm with a float attached to a variable resistor.

How do you fix a fluctuating gas gauge?

You can connect the sending unit to the gauge for testing before dropping it in the tank, just provide a ground with a alligator clip lead to the body of the vehicle (not near the open fuel tank). You can then move the float up and down and make sure the gauge is going from full to empty while moving the float.

What does it mean when your gas gauge goes up and down?

Q: gas gauge goes up and down while driving on flat roads The most common cause of erratic fuel level is caused by a defective fuel level sender in the fuel tank is defective or out of position or restricted from going all the way up to full position.

How do I know if my gas gauge is bad?

Symptoms of a Bad or Failing Fuel Gauge Sender

Fuel gauge behaves erratically. One of the first symptoms of a problem with the fuel gauge sender is a fuel gauge that behaves erratically.
Fuel gauge stuck on empty.
Fuel gauge stuck on full.

Is 1 g acceleration possible?

At a constant acceleration of 1 g, a rocket could travel the diameter of our galaxy in about 12 years ship time, and about 113,000 years planetary time. If the last half of the trip involves deceleration at 1 g, the trip would take about 24 years.

How many G’s is a car’s acceleration?

Barely over a quarter of normal Earth gravity. To equal 1g of acceleration, a car would need to get to 60 in 2.74 seconds, roughly. If we want to be really, really exact, it looks like 1g is getting to 60 MPH in 2.73511683 seconds.