Directed Directechs DB3 User manual

Designed by Installers for Installers
INSTALLATION GUIDE
DB3
2020 Hyundai Santa Fe (Smart Key). 403.HYUNDAI10 2.10 RSR
© 2021 Directed, Vista CA
This product is intended for installation by a professional installer only! Attempts to install this
product by a person other than a trained professional may result in severe damage to a vehicle’s
electrical system and components.

Introduction 3
Vehicle function compatibilities 4
Pre-installation and application warnings 5
Wiring diagram 6
Locating components in the vehicle 7
Vehicle connections 8
Module programming 11
SmartStart/XL202 installation notes 12
Connecting the module 12
LED diagnostics and troubleshooting 14
Parking light error codes 16
Soft reset 16
Hard reset 16
Feature programming 17
Feature and option list 18
Limited one year consumer warranty 19
Quick Reference Guide 20
Contents

3403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Introduction
DB3 is an all-in-one door lock and override module. This guide supports the installation of a DB3 in Remote
Start Ready (RSR) mode. This solution may offer up to three (3) configuration options to control your system: 3x
OEM Lock Remote Start Activation (if applicable, refer to the “Vehicle function compatibilities” below), RF System
or SmartStart (all sold separately).
Warning!
This module can only be flashed and configured using DirectLink at www.directechs.com or using the Directechs
Mobile application for smartphones. Refer to “Connecting the module” for more information.

4403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Vehicle function compatibilities
This section lists all the functions compatible with this vehicle for the installation illustrated in this guide.
Parking Lights Control
Arm Factory Security
Disarm Factory Security
Door Lock Control
Door Unlock
Driver Priority Unlock
Trunk / Hatch Release
Control of aftermarket alarm with OEM remote
Immobilizer Bypass-Data No Key Req'd
3x LOCK START (Start control using OEM Remote)
3x LOCK STOP (Stop control using OEM Remote)
RAP Shut Down (Retained ACC Power)
Remote Start Ready
Remote Start Takeover
SmartStart
Tach / RPM Output
Entry Monitoring ALL Door Pins
Entry Monitoring Hood Pin
Entry Monitoring Trunk/Hatch Pin
Factory Alarm Trigger Monitoring
Brake Status (foot brake)
Door Locks Status
E-Brake Status
Ignition Status

5403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Pre-installation and application warnings
Firmware notes: This section highlights important information for this specific firmware and will assist in pricing
accordingly, as well as bringing awareness to any operational or vehicle limitations.
T-Harness
compatible
Keys
required for
programming
1Keys required
for operation 0
Important! Firmware Version 2.00 and higher use different input/output configurations and are NOT compatible with the wiring
instructions of previous versions. Updating an older version to version 2.00 or higher will require wiring modifications.
Note: Damage to the vehicle may occur if the appropriate wiring modifications are not done.
Important! RSR installations are NOT compatible with vehicles equipped with a manual transmission.
Remote Start Ready (RSR) is a function that enables the interface module to remote start the vehicle completely on its own. Consequently,
there is no need for an aftermarket or an OEM remote starter in order to start the vehicle from a distance.
SmartStart Compatible: SmartStart is equipped with D2D, which means it can be connected to an interface module and used in
Remote Start Ready (RSR) mode without the use of a remote starter. See "Module programming" for more information.
Unless specified otherwise, all connectors are displayed from the wire side, with the exception of the OBDII diagnostic connector.
Refer to the "Vehicle connections" following the installation diagram.
General notes: This section highlights important information for this specific firmware.
[1] The installation of an aftermarket hood pin is ONLY required on vehicles that are NOT equipped with a factory hood pin or if NOT
supported in data.
[2] The resistor value is approximately 4.2K.
[3] Connection is optional. Connecting the PTS wires will result in a "Get it and Go" takeover procedure for the client. If NOT connected, the
client needs to push the PTS button for Takeover and Pit Stop mode. IMPORTANT: In the "Quick Reference Guide" section, you MUST
check off the box that corresponds with the installation.
[4] Connection required if power lift gate is desired during runtime.

6403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Refer to "Pre-installation and application warnings" for important information, such as the description of each special note referenced in the diagram ( ).
Wiring diagram
1 2 3 4 5 67 8 9 10 11 12 13 14
17 18 19 20 21 24 25 26 27 28 29 30
22 23 31 32
P-CAN Low:
Gray, pin 23
P-CAN High:
White, pin 22
B-CAN Low: Blue, pin 31
B-CAN High: Red, pin 32
ICU Junction Block-Dash Fuse Box
(black 32-pin conn., plug F)
15
14
13
1211
109
87654321
16
(MUX) Parking Light:
Blue, pin 14
4.2K Ω Resistor
ICU Junction Block
Dash Fuse Box
(white 47-pin conn., plug G)
Ignition
Interrupt
Gray/Orange,
pin 1
Cut
12 3 4 5 6 7
17
26
31
8
910 11 1213 14
33 34 3536 37
43
32
42 443446 47
18 19
22 23
29 30
38 39 40 41
24 25
15 16
EM11
(red 54-pin conn. in driver’s kick panel)
EMS COM:
White/Orange
or Black,
pin 40
(+) Starter:
Red, pin 34
(+) Accessory:
Yellow, pin 35
Headlight Wiper Switch
(black 16-pin conn.)
(+) 12V:
Red, pin 4
31
12
34
45
22
34 5
13 14 15
23 24
32 33
35 36 37
46 47 48
16 17 18 19 20 21
38 39 41 42 43
44 45 47 48 49
40
Power Liftgate switch
(black 16-pin connector)
15 14 13 12 11 10 9
8 7 6 54 3 2 1
16
(-) Power Liftgate:
Green, pin 5
Immo. Data (conn. side): Orange/Black: 11
HS CAN 2 High: Orange/Green: 5
HS CAN 2 Low: Orange/Brown: 6
(MUX) Parking Light Output: Violet/Brown: 9
HS CAN 3 High: Tan/Black: 3
HS CAN 3 Low: Tan: 4
Immo. Data Interrupt (conn. side): Yellow: 8
Immo. Data Interrupt (veh. side): Orange/Yellow: 9
Ignition Interrupt (veh. side): Orange/Red: 10
Ignition Interrupt (conn. side): Yellow/Red: 11
(+) 12V Input: Brown: 7
(+) Takeover Output: Gray: 6
(+) Starter Output: Gray/Black: 7
You can connect to either a
XL202 RFTD OR a SmartStart
module.
Refer to the SmartStart/XL202
Installation Notes for more
information.
6: White/Black:
(-) Hood Input
Remote Start Safety
Override Switch
Hood Pin
(+) 12V Input: Red: 13
(+) 12V Input: Brown/Red: 12
(-) Ground: Black: 14
(-) Accessory Output: Black/White: 1
1412
10 42
(-) PTS 1:
Gray/Black,
pin 1
(-) PTS 2:
Yellow,
pin 7
Start/Stop Switch
(white 12-pin conn.)
8
123 4 5
678 9 10
86
85
30
87a
87
Cut
Fuse 15A
(Optional)
(-) Trunk Release Output: Red/Black: 4
(-) PTS 1 Output: Green/Black: 2
(-) PTS 2 Output: Yellow/Black: 10
ICU Junction
(white 4-pin connector
in dash fuse box, plug B)
4321

7403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Locating components in the vehicle

8403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Vehicle connections
The connection information listed below is specific to the 2020 Hyundai Santa Fe (Smart Key). Refer to “Pre-installation and application warnings” for a list of important notes.
Data 14-pin blue connector (H1)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color
H1/1 Light Green Single Wire CAN No Connection
H1/2 Violet/Yellow J1850 No Connection
H1/3 Tan/Black HS CAN 3 High ICU Junction Block-Dash Fuse Box, rear, black 32 pin plug (F), pin
22
Data White (P-CAN)
H1/4 Tan HS CAN 3 Low ICU Junction Block-Dash Fuse Box, rear, black 32 pin plug (F), pin
23
Data Gray (P-CAN)
H1/5 Orange/Green HS CAN 2 High ICU Junction Block-Dash Fuse Box, rear, black 32 pin plug (F), pin
32
Data Red (B-CAN)
H1/6 Orange/Brown HS CAN 2 Low ICU Junction Block-Dash Fuse Box, rear, black 32 pin plug (F), pin
31
Data Blue (B-CAN)
H1/7 Brown Relay 1 N.O. - (+) 12V Input [2] 4.2K ohm resistor connect to (+) 12 Volts.
ICU Junction Block-Dash Fuse Box, white 4 pin plug (B), pin 4
+ Red (50A)
H1/8 Yellow Relay 1 COM - Immo. Data Interrupt (conn. side) Driver Kick, red 54 pin plug (EM11), pin 40 Data White/Orange or Black
H1/9 Orange/Yellow Relay 1 N.C. - Immo. Data Interrupt (vehicle side) Driver Kick, red 54 pin plug (EM11), pin 40 Data White/Orange or Black
H1/10 Orange/Red Relay 2 N.C. - Ignition Interrupt (veh. side) ICU Junction Block-Dash Fuse Box, rear, white 47 pin plug (G), pin 1 Cut Gray/Orange
H1/11 Yellow/Red Relay 2 COM - Ignition Interrupt (conn. side) ICU Junction Block-Dash Fuse Box, rear, white 47 pin plug (G), pin 1 Cut Gray/Orange
H1/12 Brown/Red (+) 12V Input ICU Junction Block-Dash Fuse Box, white 4 pin plug (B), pin 4 + Red (50A)
H1/13 Red (+) 12V Input ICU Junction Block-Dash Fuse Box, white 4 pin plug (B), pin 4 + Red (50A)
H1/14 Black (-) Ground (chassis ground)
Output 12-pin red connector (H2)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color
H2/1 Black/White (-) Accessory Output Must use a relay.
15A fuse to 12V.
Driver Kick, red 54 pin plug (EM11), pin 35
+ Yellow
H2/2 Green/Black (-) PTS 1 Output: [3] Start Stop Button Switch, white 10 pin plug, pin 1 - Gray/Black
H2/3 Green/White No Connection No Connection
H2/4 Red/Black (-) Trunk Release Output [4] Power Liftgate Switch, black 16 pin plug, pin 5 --or-- Driver Kick,
white 74 pin plug (MF11), pin 30
- Green
H2/5 Violet/White No Connection No Connection
H2/6 Gray (+) Takeover Output ICU Junction Block-Dash Fuse Box, rear, white 47 pin plug (G), pin 1 Cut Gray/Orange
H2/7 Gray/Black (+) Starter Output Driver Kick, red 54 pin plug (EM11), pin 34 + Red
H2/8 Violet/Green No Connection No Connection
H2/9 Violet/Brown (MUX) Parking Light Output Headlight-Wiper Switch, black 16 pin plug, pin 14 MUX Yellow
H2/10 Yellow/Black (-) PTS 2 Output: [3] Start Stop Button switch, white 10 pin plug, pin 7 - Yellow
H2/11 Orange/Black Immo. Data (conn. side) Driver Kick, red 54 pin plug (EM11), pin 40 Data White/Orange or Black

9403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color
H2/12 Blue/Red No Connection No Connection
Input 10-pin black connector (H3)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color
H3/1 Green No Connection No Connection
H3/2 Blue No Connection No Connection
H3/3 Red/White No Connection No Connection
H3/4 White/Violet No Connection No Connection
H3/5 Violet/Black No Connection No Connection
H3/6 White/Black (-) Hood Input [1]
H3/7 Pink/White No Connection No Connection
H3/8 Violet No Connection No Connection
H3/9 Pink No Connection No Connection
H3/10 Blue/White No Connection No Connection
D2D 4-pin white connector (H4)
Module
Conn./Pin Color Description
H4/1 Blue (Data) TX
H4/2 Black (-) Ground
H4/3 Green (Data) RX
H4/4 Red (+) 12 Volt
RF 2-pin white connector (H5)
Module
Conn./Pin Color Description
H5/1 N/A RF Loop
H5/2 N/A RF Loop

10 403.HYUNDAI10 2.10 2020 Hyundai Santa Fe (Smart Key)
©2021 VOXX•DEI LLC. All rights reserved.
Additional remote start connections
(Not all of these connections may be required for your installation. Refer to the wiring diagram for vehicle-specific connections.)
Wire Connects To
Wire Location (+/-) Wire Color
Accessory Driver Kick, red 54 pin plug (EM11), pin 35 + Yellow
Ground (chassis ground)
Ignition ICU Junction Block-Dash Fuse Box, white 47 pin plug
(A), pin 31
+ Yellow
Second 12 Volts Not Applicable
Starter Driver Kick, red 54 pin plug (EM11), pin 34 + Red
Tachometer Driver Kick, red 54 pin plug (EM11), pin 3 AC Yellow/Orange