Hyundai Equus Manuals

Hyundai Azera: Smart key unit Components and Components Location - Smart key System - Body Electrical System - Hyundai Azera 2011-2025 Service ManualHyundai Azera: Smart key unit Components and Components Location

Component (1)

Connector Pin Information
Pin
Connector A
Connector B
Connector C
Connector D
1
Power GND1
ACC
RF data
Antenna power - LH
2
Power GND2
IGN2
C CAN low
Antenna power - RH
3
-
Stop lamp fuse
B CAN low
Antenna power - Bumper
4
Starter relay
Driver toggle button
Immobilizer
Antenna power - Trunk
5
Vbat CPU
Assist toggle button
Demodulator power
Antenna power - Interior1
6
Vbat Load
RPM
ESCL enable
Antenna power - Interior2
7
ESCL GND
Wheel speed
SSB ACC LED
-
8
SSB illumication GND
-
SSB IGN LED
-
9
-
-
-
Antenna GND - LH
10
ACC relay
R position
-
Antenna GND - RH
11
IGN2 relay
-
C CAN hi
Antenna GND - Bumper
12
IGN1 relay
IGN1
B CAN hi
Antenna GND - Trunk
13
SSB illumication Power
Start feedback
Immobilizer TXCT
-
14
ESCL battery
Stop lamp switch
EMS COM
-
15

-
ESCL COM
Antenna GND - Interior1
16

-
-
Antenna GND - Interior2
17

SSB1
-
-
18

SSB2
RF enable
-
19

-
Demodulator GND

20

-
SSB OFF LED

21

-


22

-


23

-


24

ESCL unlock



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. 2. Select the vehicle model and then do ...

Smart key unit Schematic Diagrams
Circuit Diagram ...

See also:

Torque Converter Control Solenoid Valve (T/CON_VFS) Description and Operation
Description Torque converter control solenoid valve (T/CON) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the torque converte ...

Input Speed Sensor Repair procedures
Inspection 1. Check signal waveform of Input & output speed sensor using the GDS. Specification: Refer to "Signal Wave Form" section. Removal 1. Remove the battery and the battery ...

Opening the trunk with the alarm armed (if equipped)
When the alarm is armed, the alarm will not sound if the trunk lid is opened with the smart key. Once the trunk is opened and then closed, the trunk will be locked automatically and the system will ...

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