System Tests: Notes
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, 2003 Ford Excursion, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM INDEX
| Symptom | Perform Test |
|---|---|
| Battery Is Discharged Or Voltage Is Low | A |
| Warning Indicator Is On With Engine Running, System Does Not Charge | B |
| System Overcharges (Greater Than 15 Volts) | C |
| Warning Indicator Is On With Engine Running, System Charges | D |
| Warning Indicator Is Off With Ignition On Engine Off, System Charges | E |
| Warning Indicator Flickers Or Is Intermittent | F |
| Generator Noisy | G |
| Radio Interference | H |