Directed 933.SUBARU2 User manual

DS3+ / DS4+ 933.SUBARU2
v1.38.195.3
2010 Subaru Outback
THSUN1 Compatible
(Sold Separately)

Introduction 3
Vehicle function compatibilities 4
Pre-installation and application warnings 5
Installation 6
Wiring diagram with T-Harness (THSUN1) 6
Wiring diagram 7
Locating components in the vehicle 8
Vehicle connections 9
Module programming 12
For Security-Only and Convenience-Only programming, see next sections. 12
Module programming for convenience only (skip transponder) 13
Module programming for security-only installations 14
Pairing remotes 15
Connecting the module 15
8556T Temperature Sensor 15
8504D Combo Sensor 15
RF Systems 15
When used in conjunction with SmartStart 16
D2D port configuration 16
Manual transmission 17
LED diagnostics and troubleshooting 18
Soft reset 20
Hard reset 20
Tach learning procedure (not needed with Virtual Tach) 21
Initializing Virtual Tach (not needed with hardwired or data tach applications) 21
Limited lifetime consumer warranty 22
Quick Reference Guide (customer copy) 23
Contents

3933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 VOXX•DEI LLC. All rights reserved.
Introduction
This guide provides information on the installation of the DS3/DS3+ and DS4/DS4+ modules as a digital solution. Using these modules in a
digital configuration require the module to be flashed with vehicle specific firmware. Refer to our website (www.directechs.com) and click on
the DIRECTLINK text in the header for additional information.
DS3/DS3+ and DS4/DS4+ modules provide an all-in-one solution for most modern vehicles, and include remote start, keyless entry, security,
and immobilizer bypass capabilities. T-harnesses may also be used in many applications for easy installation.
The following methods are available to configure modules:
• Web: www.directechs.com (DS3/DS3+ and DS4/DS4+)
• Desktop Application: Directlink DT (DS3/DS3+ and DS4/DS4+)
• Mobile Device: Directlink App (DS4/DS4+ only)
When Flashing via Directlink DT (Desktop app) or via the Web, an XKloader2 will be required.
To configure via Web or DirectLink DT (mobile app):
1. Disconnect the main module from any (+) 12V power source.
2. Connect the module to your computer using the XKLoader2.
3. Follow the steps in the pop-up window that will be displayed when the module is detected.
Notes:
•Flashing via web is only possible using Internet Explorer on Windows 8, 8.1, and 10.
•This method is not compatible with any other browser (Edge, Chrome, Firefox, etc.)
•When using Windows 11 or newer, Directlink DT is mandatory.
The DS4/DS4+ module is designed to be configured using the DirectLink application through mobile devices.
To download the DirectLink mobile application, visit the Google Play or Apple store. They can also be
configured via Web and DirectLink DT. The DS4/DS4+ features are built in Bluetooth® 4.0, allowing you to
configure and control your system. The DS3/DS3+ module is not equipped with Bluetooth®, therefore is not
compatible with the DirectLink app for mobile devices.
To configure via DirectLink DT (mobile app):
1. Follow and complete the wiring diagram(s) related to your installation through the app.
2. When installation is complete, select Configure DS4/DS4+.
3. Follow the on-screen instructions.
FLASH REQUIRED!
FLASH REQUIRED!
4 White

4933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 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.
Note: The telematics features listed below (with an asterisk) ONLY apply when using SmartStart.
Parking Lights Control
Heated Mirrors
Rear Window Defogger Activation
Arm Factory Security
Disarm Factory Security
Door Lock Control
Door Unlock
Driver Priority Unlock
Trunk / Hatch Release
DS4+/DS3+/VSM3 Only
Control of aftermarket alarm with OEM remote
Fuel level/EV battery level
Key2GO
* Odometer
Immobilizer Bypass-Data No Key Req'd
3x LOCK START (Start control using OEM Remote)
3x LOCK STOP (Stop control using OEM Remote)
Accessory Activation
Ignition Activation
Remote Start Takeover
SmartStart
Start (Crank) Activation
Tach / RPM Output
Entry Monitoring ALL Door Pins
Entry Monitoring Hood Pin
Entry Monitoring Trunk/Hatch Pin
Brake Status (foot brake)
E-Brake Status
Ignition Status

5933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 VOXX•DEI LLC. All rights reserved.
Pre-installation and application warnings
START HERE 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.
Compatibilities and Requirements
T-Harness
compatible THSUN1 Keys required for
programming 1Keys required for operation 0
Vehicle Takeover Refer to the Quick Reference Guide section for more details.
Firmware notes
T-Harness (THSUN1):
•All T-Harness wires not listed in the diagram are not required for the installation. Loose wires such as Siren Output and
Hood Input may need to be pulled from the tapped section of the T-harness. Refer to the "wiring diagram with T-Harness"
for more information on connections and installation instructions.
•The optional Plug & Play THSUN1 T-Harness is sold separately.
•The OBDII Diagnostic Connector features will remain the same even when the T-Harness is installed.
•All T-Harness wires not listed in the diagram are not required for the installation.
DS3+/DS4+ module: Required for this installation, as the relay harness (H2), 10-pin white connector is used.
RKE feature: On certain vehicles, the SPECIAL RKE feature must be enabled when flashing the module to enable the OEM remotes
during runtime.
Key2GO: Mandatory to control the immobilizer override in this firmware.
Fuses: It is important to check that the fuses are positioned correctly in the module. Proper fuse positioning is displayed on each wiring
diagram.
All connectors are displayed from the wire side (unless specified otherwise).
Refer to the "Vehicle connections" following the installation diagram.
Footnotes
[1] Hood pin: 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] Siren: The siren is only required when enabling the security features during module flashing.
[3] Green wire: The green wire is only required for starter disable and antigrind applications.
[4] Keysense connection: Only needed if keysense is not recognized through data at the time of programming. Refer to the
"LED diagnostics & Troubleshooting" section for more details.
[5] Key Release Output: Only required for Pit Stop mode or manual transmission vehicles.
[6] External relay: When using an external relay, use a 1N4002 diode or larger.
[7] Clutch Output: Connection required only for manual transmission.
[8] THSUN1: When using the THSUN1 T-harness, an external relay is required for (-) Negative clutch connection.

6933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 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 with Key Release with T-Harness (THSUN1)
(-) Key Release Output: Brown/White
(+) Key Release 1: Orange
(-) Key Release 2: Black/Red
86 85
30
87a
87
(+) 12V
(-) Ground
1A Diode (1N4002+)
86
(+) 12V
85
30
87a
87
1A Diode (1N4002+)
Ignition Switch
(white connector)
Connect the black 10-pin Ignition connector to the 10-pin
connector labeled Type 2 .
Only required for
Pit Stop mode or
manual transmission vehicles.
Hood Pin
Siren
(-) Hood Input: Gray
(+) Siren Output: Brown/Red
IGNITION
22-Pin White Connector
12-Pin Black Connector
8-Pin White Connector
THSUN1
(optional T-Harness)
Relay Pack
5A Fuse Inside
Cut the
Orange/Black
loop.
Security Only
Mandatory Connections
Remote Start Only
Legend:
Remote Start + Security
IMPORTANT:
Position the
fuses correctly!
Slide to open
MAIN (5A) (+)
(-) RLY3 PK LIGHT (15A) (+)
(-) ACC & START (30A) (+)
(-) FLEX RLY (20A) (+)
IGN (20A) (+)
5
30
20
20
15
22 810 12
10-Pin White Connector
BIU
(right of
steering column)
BIU
(white connector)
BIU
(white connector)
BIU
(white connector)
OBDll Diagnostic
Connector
Type 1
NOT USED
Type 2
(10-pin black connector)
(+) Clutch Output: Blue/White

7933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 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 ( ).
123
456
7 6 5 43 2 1
17 16 1415 1213 1011 89
27 26 2425 2223 2021 1819
34 33 32 30
31 2829
7 6 5 4 3 2 1
17 16 1415 1213 1011 89
25 24 2223 2021 1819
31 30 28 262729
7 6 5 4 3 2
19 18 1617 1415 1213 1011
27 26 2425 2223
35 34 32 3031
1
9
21
29
8
33
20
28
Wiring diagram
Keyless Data Interrupt (vehicle side): Blue/White: 1
Keyless Data Interrupt (connector side): Blue: 3
Immo. Data Interrupt (connector side): Lt. Green: 8
Immo. Data Interrupt (vehicle side): Lt. Green/White: 9
(-) Ground: Black: 10
(+) Starter 2 Output: White: 5 & 11
HS CAN Low: Tan: 1
HS CAN High: Tan/Black: 2
HS CAN 2 Low: Orange/Brown: 3
HS CAN 2 High: Orange/Green: 4
Immobilizer Data (vehicle side): Orange/Black: 7
Keyless Data (connector side): Yellow/Black: 8
Hood Pin
(+) 12V Input: Red: 6 & 12
(+) 12V Input: Red: 5
(-) Hood Input: Gray: 21
HS CAN Low:
Blue, pin 28
HS CAN High:
Red, pin 20
Immo. Data: White/Blue, pin 31
BIU - D
(31 pin, white connector)
Keyless
Data:
Yellow,
pin 11
(-) Security Light:
Brown/Red, pin 26
(-) Parking Lights:
Black/White, pin 17
(+) Keysense: Black/White, pin 4
(-) Security Light Output : Lt. Green/Black: 1
Siren
(+) Siren Output: Brown/Red: 11
(+) Keysense Input: Orange/Black: 18
(-) Parking Lights Output: Lt. Blue/Black: 10
CUT
CUT
BIU - A
(34 pin, white connector)
BIU - B
(35 pin, white connector) BIU
(right of steering column)
Security Only
Mandatory Connections
Remote Start Only
Legend:
Remote Start + Security
86 85
30
87a
87
CUT
IMPORTANT:
Position the
fuses correctly!
Slide to open
MAIN (5A) (+)
(-) RLY3 PK LIGHT (15A) (+)
(-) ACC & START (30A) (+)
(-) FLEX RLY (20A) (+)
IGN (20A) (+)
5
30
20
20
15
(+) 12V: White, pin 3
(+) Accessory 2:
Yellow, pin 5
(+) Accessory 1:
Blue, pin 4
(+) Ignition:
Green, pin 1
(+) Ignition Input/Output: Pink: 10
(+) Accessory 2 Output: Pink/White: 4
(+) 12V Input: Red/White: 9
(+) Accessory Output: Orange: 8
(+) 12V Input: Red/Black: 2
Ignition Switch
(black or white connector)
(+) Starter Output (vehicle side): Violet: 7
Starter Input (connector side): Green: 6
CUT
(+) Starter 2:
White/Orange or
White/Green, pin 6
(+) Starter 1:
White/Blue or
White/Black, pin 2
(-) Key Release Output: Brown/White: 6
Only required for Pit Stop Mode or
Manual Transmission vehicles.
Refer to the Vehicle Connections section.
1A Diode (1N4002+)
(-) Clutch Output: Blue/White: 2
OBDll Diagnostic
(connector side view)
HS CAN 2 Low:
Blue, pin 14
HS CAN 2 High:
Red, pin 6
16
8
9
1

8933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 VOXX•DEI LLC. All rights reserved.
Locating components in the vehicle
7654 3 2
19 18 1617 1415 1213 1011
27 26 2425 2223
35 34 32 3031
1
9
21
29
8
33
20
28
BCM - B
(35 pin, white connector)
Key release connection
(-) Key Release Output:
Brown/White: 6
86 85
30
87a
87
86
(+)12V
85
30
87a
87
(+)12V
(-) Ground
(+) Key Release 2:
Orange, pin 3
(-) Key Release 1:
Black/Red, pin 4
Security Only
Mandatory Connections
Remote Start Only
Legend:
Remote Start + Security
1A Diode (1N4002+)
1A Diode (1N4002+)
4 2442
22 810 12
BCM
(right of
steering column)
Only required for Pit Stop mode or manual transmission vehicles.
When using an external relay, use a 1N4002 diode or larger.

9933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 VOXX•DEI LLC. All rights reserved.
Vehicle connections
The connection information listed below is specific to the 2010 Subaru Outback. Refer to “Pre-installation and application warnings” for a list of important notes.
Data harness, 8-pin white connector (H1)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color Connection
H1/1 Tan (Data) HS CAN 1 Low BIU right of steering column, white 35 pin plug (B), pin 28 data blue Mandatory
H1/2 Tan/Black (Data) HS CAN 1 High BIU right of steering column, white 35 pin plug (B), pin 20 data red Mandatory
H1/3 Orange/Brown (Data) HS CAN 2 Low OBD-Data Link Connector, white 16 pin plug, pin 14 data blue Mandatory
H1/4 Orange/Green (Data) HS CAN 2 High OBD-Data Link Connector, white 16 pin plug, pin 6 data red Mandatory
H1/5 Lt. Green No Connection No Connection
H1/6 Violet/Brown No Connection No Connection
H1/7 Orange/Black (Data) Immo Data Output (Vehicle side) BIU right of steering column, white 34 pin plug (A), pin 31 data white/blue Remote Start
Only
H1/8 Yellow/Black (Data) Keyless Data Output (conn. side) BIU right of steering column, white 31 pin plug (D), pin 11 data yellow Mandatory
Analog input/output harness, 22-pin white connector (H2)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color Connection
H2/1 Lt. Green/Black (-) Security Light Output [6] BIU right of steering column, white 31 pin plug (D), pin 26
Must use a relay.
Must use a 1A 1N4002 or larger diode.
- brown/red Remote Start
Only
H2/2 Blue/White (-) Clutch Output [8] clutch switch, white 5 pin plug, pin 2
Must use a relay. NOTE: Relay NOT required when using a THSUN1 T-
Harness.
Must use a 1A 1N4002 or larger diode.
IMPORTANT: When using a THSUN1 T-Harness, an external relay is
required for (-) Negative Clutch Connection.
- black/blue Remote Start
Only
H2/3 Dk. Green/Black No Connection No Connection
H2/4 Red/White No Connection No Connection
H2/5 Brown/Black (-) Horn Output BIU right of steering column, white 34 pin plug (A), pin 24 - red Optional
H2/6 Brown/White (-) Key Release Output [5] BIU right of steering column, white 35 pin plug (B), pins 4, 3
Must use two relays.
Must use two 1N4002 or larger diodes.
-,+ black/red (1); orange (2) Remote Start
Only
H2/7 White (+) No Connection No Connection
H2/8 Violet/Black No Connection No Connection
H2/9 Dk. Blue/Black No Connection No Connection
H2/10 Lt. Blue/Black (-) Pk Light Output BIU right of steering column, white 35 pin plug (B), pin 17 - black/white Mandatory
H2/11 Brown/Red (+) Siren Output [2] Security Only
H2/12 Pink No Connection No Connection
H2/13 Violet No Connection No Connection
H2/14 Brown No Connection No Connection
H2/15 White/Blue No Connection No Connection

10 933.SUBARU2 1.38.195.3 2010 Subaru Outback
©2022 VOXX•DEI LLC. All rights reserved.
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color Connection
H2/16 Red/Blue No Connection No Connection
H2/17 Black/White No Connection No Connection
H2/18 Orange/Black (+) Keysense Input [4] BIU right of steering column, white 34 pin plug (A), pin 4 + black/white Remote Start
Only
H2/19 Blue No Connection No Connection
H2/20 Green No Connection No Connection
H2/21 Gray (-) Hood Switch Input [1]
H2/22 Violet/White No Connection No Connection
Main harness, 12-pin black connector (H3)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color Connection
H3/1 Blue/White Relay N.C. Keyless Data Interrupt (veh. side) BIU right of steering column, white 31 pin plug (D), pin 11 data yellow Mandatory
H3/2 Blue/Red Relay N.O. No Connection No Connection
H3/3 Blue Relay COM. Keyless Data Interrupt (conn. side) BIU right of steering column, white 31 pin plug (D), pin 11 data yellow Mandatory
H3/4 White/Brown Relay N.C. No Connection No Connection
H3/5 White Relay COM. (+) Starter 2 Output ignition switch, white 6 pin plug, pin 6 + white/green or
white/orange
Remote Start
Only
H3/6 Red (+) 12 Volt Input ignition switch, white 6 pin plug, pin 3 + white (40A) Mandatory
H3/7 Lt. Green/Red Relay N.O. No Connection No Connection
H3/8 Lt. Green Relay COM. Immo Data Interrupt (Conn. side) BIU right of steering column, white 34 pin plug (A), pin 31 data white/blue Remote Start
Only
H3/9 Lt. Green/White Relay N.C. Immo Data Interrupt (Vehicle side) BIU right of steering column, white 34 pin plug (A), pin 31 data white/blue Remote Start
Only
H3/10 Black (-) Ground (chassis ground) Mandatory
H3/11 White Relay COM. (+) Starter 2 Output ignition switch, white 6 pin plug, pin 6 + white/green or
white/orange
Remote Start
Only
H3/12 Red (+) 12 Volt Input ignition switch, white 6 pin plug, pin 3 + white (40A) Mandatory
Relay harness, 10-pin white connector (H4)
Module Connects To
Conn./Pin Color Description Wire Location (+/-) Wire Color Connection
H4/1 N/A No Connection No Connection
H4/2 Red/Black (+) 12 Volt Input ignition switch, white 6 pin plug, pin 3 + white (40A) Remote Start
Only
H4/3 Pink/Black No Connection No Connection
H4/4 Pink/White (+) Accessory 2 Output ignition switch, white 6 pin plug, pin 5 + yellow Remote Start
Only
H4/5 Red (+) 12 Volt Input ignition switch, white 6 pin plug, pin 3 + white (40A) Remote Start
Only