Ram Trucks 2015 Chassis Cab Commercial - Diesel Supplement - Manual (Page 176)

Vehicle Information (Customer Information Features)
Push and release the UP arrow or DOWN arrow
button until “Vehicle Info” displays in the Cluster. Push
the RIGHT arrow or LEFT arrow button to scroll
through the available Vehicle Information sub menu(s) to
display anyone of the following choices.
Vehicle Information Sub Menus
• Battery Voltage
Displays the actual battery voltage.
NOTE:
The battery voltage may show a fluctuation at
various engine temperatures. This cycling operation is
caused by the post-heat cycle of the intake manifold
heater system. The number of cycles and the length of the
cycling operation is controlled by the engine control
module. Post-heat operation can run for several minutes,
and then the electrical system and voltmeter needle will
stabilize.
• Coolant Temp
Displays the actual coolant temperature.
• Oil Pressure
Displays the actual oil pressure.
Steering Wheels Buttons
174 UNDERSTANDING YOUR INSTRUMENT PANEL