Components and Components Location: Components

Fig 1: AVN Head Unit

Courtesy of KIA MOTORS AMERICA, INC.

AVN (A/V & Navigation) Head Unit Connector

Fig 2: AVN Head Unit Connector Terminals

Courtesy of KIA MOTORS AMERICA, INC.

Connector Pin Information

No.	Connector A	Connector B	Connector C
1	-	MM CAN high	-
2	Back view camera video	-	-
3	Back view camera video ground	-	-
4	Back view camera power ground	Steer key	RS422 ground
5	SPDIF ground	-	RS422 Tx (+)
6	SPDIF (+)	-	RS422 Tx (-)
7	-	-	RS422 Rx (-)
8	Illumination (+)	AUX right	RS422 Rx (+)
9	R position	AUX ground	LVDS PDN
10	-	MIC (+)	-
11	Camera battery (+)	ACC	-
12	Navigation voice (-)	Battery (+)	Ground
13	Navigation voice (+)	MM CAN low	LVDS LOCK
14	Back view camera DETECT	-	EXT B/L ON
15	SPDIF (-)	-	RS485 Rx (+)
16	Door unlock	Speed	RS485 Rx (-)
17	Illumination (-)	Steer key ground	RS485 ground
18	Antenna power	-	RS485 Tx (-)
19		-	RS485 Tx (+)
20		AUX DETECT	TMU voice (+)
21		AUX center	TMU voice (-)
22		MIC (-)	-
23		Ground	Ground
24		Ground	-

Fig 3: AVN Head Unit Connector Terminals Description Chart (1 Of 2)

Courtesy of KIA MOTORS AMERICA, INC.

Fig 4: AVN Head Unit Connector Terminals Description Chart (2 Of 2)

Courtesy of KIA MOTORS AMERICA, INC.

Fig 5: AVN Head Unit Circuit Diagram

Courtesy of KIA MOTORS AMERICA, INC.