Hyundai Sonata: Remote keyless entry
Battery replacement
A smart key battery should last for several years, but if the smart key is not
working properly, try replacing the battery with a new one. If you are unsure how
to use your smart key or replace ...
Remote keyless entry system operations
Lock (1)
All doors are locked if the lock button is pressed. If all doors, trunk and hood
are closed, the hazard warning lights will blink once to indicate that all doors
are locked.
Also, i ...
See also:
Digital clock
WARNING
Do not adjust the clock while driving. You may lose your steering control
and cause an accident that results in severe personal injury or death.
Whenever the battery terminals or relat ...
Trip Switch. Repair procedures
Inspection
1.
Check the audio remote control switch for resistance between No.3
and No.5 terminals in each switch position.
Switch
...
Repair procedures
On-vehicle Inspection
•
Check that the battery cables are connected to the correct
terminals ...
