User Manual

Table Of Contents
ELST
Momentary switch position used to start
the Exterior Light Self T
est (see ELST).
Peterbilt Digital Display
The digital display will stay visible during all
driving situations and in some parked
situations. When the parking brake is set
the following actions will wake the display,
making it visible:
Tapping the brake
Turning the ignition switch to ON,
ACC, or START
Opening (or keeping open) the cab
doors
Starting the engine.
Using a steering wheel button
4
Activating exterior lamps (see
Exterior Lights Switch (ELS) on
page 66)
If after 20 seconds none of these actions
are taken, the display will darken to
conserve power, but will awaken if any
wake action is performed. If the Anti-Theft
option is active and you attempt to start the
engine, a passcode prompt will appear; the
engine cannot be started until the correct
passcode is entered
(for more information
see Anti-Theft on page 68).
Digital Display Features
Indicating from top to bottom:
Time
Outside Air Temperature (OAT)
CONTROLS - Peterbilt Digital Display
4
This requires the steering wheel controls option.
Y53-6113-1A1 (11/20) 67
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