Hyundai Sonata: Indicator Lights / AUTO HOLD Indicator Light

Hyundai Sonata LF 2014-2019 Owners Manual / Convenient features of your vehicle / Indicator Lights / AUTO HOLD Indicator Light

This indicator light illuminates:

[White] When you activate the auto hold system by pressing the AUTO HOLD button.
[Green] When you stop the vehicle completely by depressing the brake pedal with the auto hold system activated.
[Yellow] When there is a malfunction with the auto hold system. In this case, have your vehicle inspected by an authorized HYUNDAI dealer.

Cruise & Cruise SET Indicator Lights

Cruise Indicator Light This indicator light illuminates: When the cruise control system is enabled. Cruise SET Indicator Light This indicator light illuminates: When the cruise control speed is set. ...

SPORT Mode Indicator Light

This indicator light illuminates: When you select "SPORT" mode as drive mode. ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Driver Airbag (DAB) Module and Clock Spring Components and Components Location
Components 1. Driver airbag (DAB)2. Steering wheel3. Clock spring ...

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 ...