WARNING: This page is about a different car, the 2002 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Pinpoint Test A: Incorrect Fuel Gauge Indication (A1)
Courtesy of FORD MOTOR CO.
Fig 2: Pinpoint Test A: Incorrect Fuel Gauge Indication (A2-A4)
Courtesy of FORD MOTOR CO.
Fig 3: Pinpoint Test A: Incorrect Fuel Gauge Indication (A5-A7)