Hyundai Tucson: AVN System / AVN Head Unit Components and Components Location

Hyundai Tucson (LM) 2010-2015 Service Manual / Body Electrical System / AVN System / AVN Head Unit Components and Components Location

Components

AVN (A/V & Navigation) Head Unit Connector

Connector Pin Information

No.	Connector A	Connector B	Connector C
1	-	MM CAN High	-
2	Parking V VIDEO	-	-
3	Parking V GND	-	-
4	Rear camera P ground	Steering wheel remocon	MTS/TMU ground
5	SPDIF ground	-	RS422 Tx +
6	SPDIF (+)	IGN	RS422 Tx -
7	ALT L	AUX VIDEO	RS422 Rx -
8	Illumination (+)	AUX right input	RS422 Rx +
9	R position	AUX ground	-
10	-	MIC (+)	-
11	Rear camera power	ACC (+)	-
12	Navigation voice (-)	Battery (+)	Ground
13	Navigation voice (+)	MM CAN Low	-
14	-	Auto light	-
15	SPDIF (-)	P position	-
16	Door key unlock	Vehicle speed	-
17	Illumination (-)	Remocon ground	-
18	Antenna remocon power	-	-
19	x	AUX VIDEO ground	-
20		AUX detect	MTS/TMU voice (+)
21		AUX left input	MTS/TMU voice (-)
22		MIC (-)	-
23		Power ground	Ground
24		Power ground	-

Description and Operation

Description 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 ar ...

AVN Head Unit Repair procedures

Removal • 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 pl ...

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