Kia Optima Hybrid: AVN System / AVN Head Unit Components and Components Location

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Body Electrical System / AVN System / AVN Head Unit Components and Components Location

Components

AVN (A/V & Navigation) Head Unit Connector

Connecotr Pin Information

No.	Connector A (18pin)	Connector B (24pin)	Connector C (24pin)
1	-	MM CAN high	C CAN (-)
2	-	-	C CAN (+)
3	-	-	-
4	-	Steering remote control	-
5	SPDIF ground	-	-
6	SPDIF (+)	MTS key	-
7	-	AUX video	-
8	Illumination (+)	AUX right input	-
9	Reverse	AUX ground	-
10	-	MIC (+)	-
11	-	Battery (+)	B CAN (+)
12	-	Battery (+)	B CAN (-)
13	-	MM CAN low	-
14	IGN 1	Auto light	Airbag (USA)/ - (CANADA)
15	SPDIF (-)	-	-
16	Door unlock	Speed	Navigation voice (-)
17	Illumination (-)	Steering key ground	Navigation voice (+)
18	Antenna remote	ACC	Door open
19	?	AUX video ground	-
20		AUX Detect	?
21		AUX left input	Main power ground
22		MIC (-)	Video ground
23		Power ground	Camera video input
24		Power ground	Camera battery (+)

Connector Pin Information

Pin No.	Connector A (26pin)	Connctor B (16pin)	Connector C (12pin)
1	Battery (+)	Front right midrange speaker (+)	Rear rigth door speaker (+)
2	Battery (+)	Front left midrange speaker (+)	Rear left door speaker (+)
3	Battery (+)	-	Front rigth midrange speaker (+)
4	-	-	Front left midrange speaker (+)
5	M CAN high	-	Front right door speaker (+)
6	M CAN low	-	Front left door speaker (+)
7	ACC	Front center speaker (+)	Rear right door speaker (-)
8	-	-	Rear left door speaker (-)
9	-	Front right midrange speaker (-)	Front right midrange speaker (-)
10	-	Front left midrange speaker (-)	Front left midrange speaker (-)
11	Navigation (+)	-	Front right door speaker (-)
12	Subwoofer 2 (+)	-	Front left door speaker (-)
13	Subewoofer 1 (+)	-	?
14	Ground	-
15	Ground	Front center speaker (-)
16	Ground	-
17	-	?
18	SPDIF (+)
19	SPDIF (-)
20	SPDIF ground
21	-
22	-
23	-
24	Navigation (-)
25	Subwoofer 2 (-)
26	Subwoofer 1 (-)

Description and Operation

Limitations Of The Navigation system GPS Signal Reception State As the GPS satellite frequency is received/transmitted in straight lines, reception may not work if hiding devices are placed on or near ...

AVN Head Unit Repair procedures

Removal AVN Head Unit • Take care not to scratch the center fascia panel and related parts. • Eject all the disc before removing the AVN head unit to prevent damaging the CD player''s ...

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