Honda FourTrax Rubicon TRX520FA5 2020 Owner's Manual page 26

Indicators & Displays
Display Check
When the ignition switch is turned on, the multi-function display (1)
will temporarily show all the modes and digital segments and initial
message. So you can make sure the liquid crystal display is
functioning properly.
The displays are identified in the table on page 18 with the words:
Display Check.
If any part of these displays does not come on when it should, have
your dealer check for problems.
(1)
(1) multi-function display
Meter Input Signal Failure
If the neutral indicator, reverse indicator, differential lock indicator,
PGM-FI indicator, high coolant temperature indicator stay on and
the gear position indicator "–" and coolant temperature gauge
"C – – – – – H" blink, have your dealer check for problems.
16 Instruments & Controls