DeVille V8-4.6L VIN Y (1998)
Driver/Vehicle Information Display: Description and Operation
BATTERY VOLTS
The battery voltage parameter is displayed by pressing the INFORMATION (digital) or INFO (analog) button until the BATTERY VOLTS message is
displayed. The parameter has a range from 9.0-16.2 V. The IPC monitors the controlled power circuit in order to determine the parameter value. This
battery voltage may be different than the voltage measured at the battery. This message may be suppressed by using the override option E. Refer to A
Diagnostic System Check - Instrument Cluster.
The voltage at the IPC controlled power input and the displayed value will differ. The displayed value is 0.2-0.8 V higher due to filtering and offsets.
