Hyundai Sonata: Smart key unit. Components and Components Location - Smart key System - Body Electrical System - Hyundai Sonata YF 2011-2019 Service ManualHyundai Sonata: Smart key unit. Components and Components Location

Component (1)

Connector Pin Information
Pin
 Connector A
 Pin
 Connector B
1
 Battery
 1
 Interior 2 antenna 2
2
 Immobilizer Indicator
 2
 Interior 1 antenna 2
3
 GND 1
 3
 -
4
 -
 4
 -
5
 Trunk lid
 5
 Trunk antenna 1
6
 Front left door lock / unlock
 6
 Bumper antenna 1
7
 External buzzer
 7
 Front right side antenna 1
8
 -
 8
 Front left side antenna 1
9
 ACC
 9
 Interior 2 antenna 1
10
 CAN high
 10
 Interior 1 antenna 1
11
 CAN low
 11
 -
12
 -
 12
 -
13
 RF Communication
 13
 Trunk antenna 2
14
 IGN 1
 14
 Bumper antenna 2
15
 P position
 15
 Front right side antenna 2
16
 GND 2
 16
 Front left side antenna 2
17
 -

18
 -
19
 -
20
 Front right door lock / unlock
21
 -
22
 Diagnosis
23
 SSB switch
24
 Brake
25
 -
26
 -

Component (2)


    Smart key. Repair procedures
    Smart Key Smart Key Code Saving 1. Connect the DLC cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS. ...

    See also:

    Troubleshooting
    Troubleshooting Symptom Suspect Area Remedy (Refer to page) Water leaks from sunroof Deteriorated roof lid weatherstrip Rep ...

    Front Bumper. Repair procedures
    Replacement • Put on gloves to protect your hands. • ...

    Necessary inspections
    Fluid levels, such as engine oil, engine coolant, brake fluid, and washer fluid should be checked on a regular basis, with the exact interval depending on the fluid. Further details are provided i ...