Hyundai Santa Fe: 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:
Rear Seat Cushion Cover. Repair procedures
Replacement [Second row seat assembly] (LH) • Put on gloves to protect your hands. • When prying with a flat-tip screwdriver, wrap it with protective tape, and apply protective tape around the related ...
Engine number
The engine number is stamped on the engine block as shown in the drawing. ...
Before starting
Close and lock all doors. Position the seat so that all controls are easily reached. Adjust the inside and outside rearview mirrors. Be sure that all lights work. Check all gauges. Check the operation ...
