Honda FourTrax Rancher TRX420TM1 2020 Owner's Manual page 25

Indicators & Displays
Lamp Check
Initial lamp check:
The indicators come on for a few seconds and then go off when you
turn the ignition switch to ON (q).
Except TRX420TM1:
The high coolant temperature indicator and PGM-FI indicator will
temporarily come back on for a few seconds and then go off after
initial lamp check.
TRX420FM2 only:
The PS (Electric Power Steering) indicator come back on and remains
on until the engine is started after initial lamp check.
These indicators are identified in the table on page 17 with the
words: Lamp Check.
When applicable, the reverse or neutral indicators come back on and
remain on until you shift out of reverse or neutral after initial lamp
check.
Except TRX420TM1:
If one of these indicators does not come on when it should, have
your dealer check for problems.
TRX420TM1 only:
If one of these indicators does not come on when it should, have
your dealer check for burned-out bulbs or other problems.
Instruments & Controls 15