Kia Optima Manuals

Kia Optima: Component (1) - Smart key unit. Components and Components Location - Smart key System - Body Electrical System - Kia Optima TF 2011-2026 Service ManualKia Optima: Component (1)

Connector Pin Information

Connector Pin Information
No
 Connector A (14P)
 No
 Connector B (26P)
1
 GND 1
 1
 -
 15
 L_assist lock button,
L_assist toggle button
2
 A_ACC
 2
 L_driver lock button,
 16
 -
L_driver toggle button
3
 A_IGN2
 3
 -
 17
 -
4
 A_IGN1
 4
 -
 18
 -
5
 VBAT_CPU
 5
 -
 19
 L_fob input
6
 VBAT_LOAD
 6
 L_SSB_switch1
 20
 F_RPM
7
 GND 2
 7
 F_wheel speed
 21
 L_Start feedback
8
 -
 8
 L_SSB_switch2
 22
 -
9
 O_exteriror buzzer
 9
 -
 23
 -
10
 O_ACC relay
 10
 -
 24
 -
11
 O_IGN1 relay
 11
 -
 25
 -
12
 O_IGN2 relay
 12
 B_CAN_H
 26
 -
13
 O_starter relay
 13
 B_CAN_L
 　
 　
14
 -
 14
 -

No
 Connector C (16P)
 No
 Connector D (22P)
1
 C_CAN_L
 1
 immobilizer warning
2
 C_CAN_H
 2
 O_SSB_LED_amber
3
 -
 3
 O_SSB_illumination power
4
 O_holder illumination
 4
 O_interior antenna 2 GND
5
 -
 5
 O_interior antenna 1 GND
6
 Diagnostic K
 6
 -
7
 L_brake switch
 7
 -
8
 Immobilizer data
 8
 O_interior antenna 3 power
9
 RF_COM
 9
 O_bumper antenna power
10
 EMS_COM
 10
 O_assist side antenna power
11
 -
 11
 O_driver side antenna power
12
 -
 12
 -
13
 L_stop lamp fuse
 13
 O_SSB_LED_blue
14
 -
 14
 O_SSB_illumination GND
15
 L_P position, L_clutch switch
 15
 O_interior antenna 2 power
16
 Immobilizer clock signal
 16
 O_interior antenna 1 power
　
 　
 17
 -
18
 -
19
 O_interior antenna 3 GND
20
 O_bumper antenna GND
21
 O_assist side antenna GND
22
 O_driver side antenna GND

Smart key unit. Components and Components Location
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Component (2)
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See also:

Components and Components Location
Component Location 1. Start Stop Button(SSB) 2. FOB key holder 3. FOB key 4. Trunk lid open switch 5. Smart key unit 6. RF receiver 7. Body control module ...

Changing Coolant
Change coolant according to the Scheduled Maintenance. Use only soft (de-mineralized) water in the coolant mixture. The engine in your vehicle has aluminum engine parts and must be protected ...

Seat warmer (if equipped)
The seat warmer is provided to warm the rear seats during cold weather. With the ignition switch in the ON position, push either of the switches to warm the seat. During mild weather or under co ...

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