This warning light illuminates :
Hyundai Sonata LF 2014-2019 Service Manual: BLUE LINK Unit Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the main crash pad assembly.
(Refer to Body - "Main Crash Pad Assembly")
3.
Remove the knee airbag (KAB) module.
(Refer to Restraint - "Knee Airbag (KAB) Module")
4.
Remove the driver's side shower duct.
(Refer to ...
Hyundai Sonata LF 2014-2019 Owners Manual: Turn signals and lane change signals
To signal a turn, push down on the lever for a left turn or up for a right turn
in position (A). To signal a lane change, move the turn signal lever slightly and
hold it in position (B).The lever will return to the OFF position when released
or when the turn is completed.
If an indicator stays o ...