Hyundai Sonata: Indicator Lights / Turn Signal Indicator Light
This indicator light blinks:
When you turn the turn signal light on.
If any of the following occurs, there may be a malfunction with the turn signal system. In this case, have your vehicle inspected by an authorized HYUNDAI dealer.
- The indicator light does not blink but illuminates.
- The indicator light blinks more rapidly.
- The indicator light does not illuminate at all.
Immobilizer Indicator Light (With Smart Key)
This indicator light illuminates for up to 30 seconds:
When the vehicle detects the smart key in the vehicle properly while the ignition
switch or the Engine Start/ Stop button is ACC or ON.
- At th ...
High Beam Indicator Light
This indicator light illuminates:
When the headlights are on and in the high beam position.
When the turn signal lever is pulled into the Flash-to-Pass position.
...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: SRS Control Module (SRSCM) Description and Operation
Description
The primary purpose of the SRSCM (Supplemental Restraints
System Control Module) is to discriminate between an event that warrants
restraint system deployment and an event that does not. The SRSCM must
decide whether to deploy the restraint system or not. After determining
tha ...
Hyundai Sonata LF 2014-2019 Service Manual: Head Lamps Description and Operation
HID Head Lamp
1.
Bulb
(1)
Elements
Xenon gas : Xenon gas activates the initial reaction for rapid illuminating.
Molybdenum electrode: anode arcing
Metal halide salts: color composing component
(2)
Lightening principle
When Xenon gas and metal halide salt will discharge the molybdenum a ...
