Kia Sorento: Smart key unit Components

Second Generation XM (2011-2025) / Kia Sorento XM 2011-2025 Service Manual / Body Electrical System / Smart key System / Smart key unit Components

Connector Pin Information

No.	Connector A	Connector B	Connector C
1	V_BAT load	C_CAN Low	SSB illumination ground
2	-	C_CAN High	-
3	Power ground1	-	-
4	IGN1	Stop lamp fuse	Interior antenna #2 power
5	IGN1 relay	Brake switch	Interior antenna #1 power
6	ACC	Immobilizer antenna power	-
7	IGN2	-	-
8	SSB switch2	Wheel speed	Interior antenna #3 power
9	-	Driver toggle button	Bumper antenna power
10	-	-	Assistant side antenna power
11	-	External buzzer	Driver side antenna power
12	B_CAN High	P position/ Clutch switch	SSB LED IGN
13	B_CAN Low	Start feedback	SSB illumination power
14	V_BAT CPU	Immobilizer antenna ground	-
15	-	Diagnostic	Interior antenna #2 ground
16	Power ground2	SSB LED ACC	Interior antenna #1 ground
17	Starter relay		-
18	IGN2 relay		-
19	ACC relay		Interior antenna #3 ground
20	-		Bumper antenna ground
21	Tailgate lid switch		Assistant side antenna ground
22	-		Driver side antenna ground
23	RPM
24	EMS COM
25	SSB switch1
26	Assistant toggle button

Smart Key

Smart Key Code Saving 1. Connect the DLC cable of GDS to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on GDS. ...

Smart key unit Circuit Diagtam

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Kia Sorento: Smart key unit Components

Smart Key

Smart key unit Circuit Diagtam

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