Your scanner does not properly support the vehicle being scanned.
I have a Harbor Freight special that will not scan certain cars.
AutoZone will check your computer codes for FREE.
The 2001 Ford Expedition has 16 valves.
Speed sensor on a 2001 ford expedition
r134a for a 2001 Ford Expedition
The 2001 Ford Expedition has a V8 engine.
It giving you some kind of code. Have your codes read.
The 2001 Ford Expedition is a gas-powered vehicle.
The 2001 Ford Expedition has a 4-speed automatic.
how to change spark plugs on a 2001 expedition
Some times. Go to Auto Zone they will check codes and reset your computer for free...
The 2001 Ford Expedition Owner Guide shows ( 5W-20 )
The 2001 Ford Expedition has single overhead cam (SOHC).