Hyundai Santa Fe (DM): AVN Head Unit. Components and Components 
Location - AVN System - Body Electrical SystemHyundai Santa Fe (DM): 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
- (Dimming output)
-
3
Parking V GND
Parking
-
4
Rear camera shield ground
Steering wheel remocon
MTS/TMU ground
5
SPDIF ground
- (Rear remocon)
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
- (LVDS PDN)
10
-
MIC (+)
-
11
Rear camera power
ACC (+)
-
12
Navigation voice (-)
Battery (+)
Ground
13
Navigation voice (+)
MM CAN Low
- (LVDS LOCK)
14
PGS/ Rear camera
Auto light
- (BL ON)
15
SPDIF (-)
P position
- (TOUCH Rx +)
16
Door key unlock
Vehicle speed
- (TOUCH Rx -)
17
Illumination (-)
Remocon ground
Ground
18
Antenna remocon power
-
- (TOUCH Tx -)
19
 
AUX VIDEO ground
- (TOUCH Tx +)
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 are placed ...

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 player's load mechanism. 1. Disconnect ...

See also:

Low Fuel Level Warning Light
This warning light illuminates: When the fuel tank is nearly empty. If the fuel tank is nearly empty: Add fuel as soon as possible. CAUTION - Low Fuel Level Driving with the Low Fuel Level warning light ...

TPMS Sensor. Description and Operation
Description 1. Function A. By detecting the pressure, temperature, acceleration, and battery condition, transmit information to ECU by a wireless RF. B. Wheel location is recognized by comparing with Wheel ...

Components and Components Location
Component Location 1. Windshield deicer relay (Built-in engine room relay box) 2. Windshield deicer switch (Dual type) 3. Windshield deicer switch (Manual type) 4. Windshield deiecr 5. Deicer connector ...