Hyundai Sonata: Smart key unit. Components and Components Location - Smart key System - Body Electrical SystemHyundai Sonata: Smart key unit. Components and Components Location

Hyundai Sonata YF 2011-2014 Service Manual / Body Electrical System / Smart key System / 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:

    Interior light
    CAUTION Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. WARNING Do not use the interior lights when driving in the dark. Accide ...

    Sunshade
    The sunshade will be opened with the glass panel automatically when the glass panel is slid.You will have to close it manually if you want it closed. CAUTION The sunroof is made to slide toget ...

    ESC OFF Switch. Repair procedures
    Inspection 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the crash pad side switch assembly. ...