RAM 2500 Van V8-318 5.2L VIN T Magnum CNG SFI (1997)
Volt Meter Gauge: Description and Operation
System Operation
SYSTEM OPERATION
The voltmeter gives an indication of the electrical system voltage. The voltmeter is connected in parallel with the battery With the ignition switch
in the On position, the voltmeter indicates the battery voltage or the generator output voltage, whichever is greater.