Hyundai Sonata: Indicator Lights / Adaptive Front Lighting System (AFLS) Warning Light
This warning light illuminates:
- Once you set the Engine Start/ Stop Button to the ON position.
- It illuminates for approximately 3 seconds and then goes off. - When there is a malfunction with the AFLS.
If there is a malfunction with the AFLS:
1. Drive carefully to a safe location and stop the vehicle.
2. Turn the engine off and restart the engine. If the indicator light remains on, have your vehicle inspected by an authorized HYUNDAI dealer.
Light ON Indicator Light
This indicator light illuminates:
When the tail lights or headlights are on. ...
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. ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Crash Pad Garnish Assembly [RH] Repair procedures
Replacement
•
When prying with a flat-tip screwdriver or use a prying trim
tool, wrap it with protective tape, and apply protective tape around the
related parts, to prevent damage.
•
Use a plastic panel removal tool to remove interior trim pieces to protect ...
Hyundai Sonata LF 2014-2019 Service Manual: Accelerator Position Sensor (APS) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Turn the ignition switch ON.
3.
Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.
Specification: Refer to “Specification”
...
