Hyundai Sonata: Horn
Repair procedures
Inspection
Lighting Switch Inspection
With the multifunction switch in each position, make sure that continuity
exists between the terminals below. If continuity is not as specified, replac ...
Components and Components Location
Component Location
1. Horn switch
2. Horn relay (Engine room compartment)
3. Horn
4. Clock spring
...
See also:
Warning on the LCD screen
Key is not in vehicle
If the smart key is not in the vehicle and if any door is opened or closed with
the engine start/stop button in ACC, ON, or START, the warning illuminates on the
LCD scr ...
Smart key unit. Repair procedures
Inspection
Smart Key Unit
-
Refer to the BE group - inspection / self diagnosis with GDS.
Smart Key Switch
-
Refer to the BE group - inspecti ...
Immobilizer system
Your vehicle is equipped with an electronic engine immobilizer system to reduce
the risk of unauthorized vehicle use.
Your immobilizer system is comprised of a small transponder in the ignition key ...
