Using the content display area
The content display area is operated using the meter control switches.
:Select menu icons
:Change displayed content, scroll up/down the screen and move the cursor

■ Registering a top screen The displayed top screen can be changed to a registered screen of your choice.
To register a screen as the top screen, display the desired screen and press
and hold
.
■ Resetting drive information
To reset the average fuel economy (after reset)/average vehicle speed (after
reset)/elapsed time (after reset) that are displayed on
,
display the desired
item and press and hold
.
If both of the displayed items are resettable, a message will be displayed asking which item(s) to reset.
Using the odometer/trip meter display area
Items in this area are operated using the "ODO/TRIP" switch.
Press: Change displayed item
Each time the switch is pressed, the
displayed item will be changed.
Press and hold: Reset
Display the desired trip meter and
press and hold the switch to reset the
trip meter.

Summary of functions
Menu iconsLexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Navigation System: Extension Module Malfunction 2 (B1556)
DESCRIPTION This DTC is stored when a malfunction occurs in the Navigation ECU. DTC No. Detection Item DTC Detection Condition Trouble Area B1556 Extension Module Malfunction 2 When any of the following conditions is met:
Internal power supply malfunction
Internal hard drive ma ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Dynamic Radar Cruise Control System: Software Incompatibility with Brake System Control Module Invalid/Incompatible Software Component (U031857)
DESCRIPTION If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the skid control ECU (brake actuator assembly), the forward recognition camera stores DTC U031857. DTC No. Detection Item DTC Detection Condition Trouble Area M ...