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DS4+ TL10
© 2017-05-29 Directed. All rights reserved.
Vehicle wiring reference chart
This section provides vehicle wiring information to guide you through the various stages of your installation. Refer to
www.directechs.com for additional information.
T-Harness compatibility
Vehicle
Year
T-Harness
Toyota Corolla (H Key)
2017
THTON3
Toyota Corolla IM (H Key)
2017
THTON3
Wire Information
Connector Information
Function
Color
Pin
Polarity Location
Color
Pins
Ref.
Corolla (H Key) 2017
HS CAN 1 High
Red
6
Data
OBDII.
White
16
A
HS CAN 1 Low
White
14
Data
OBDII.
White
16
A
SIL
Lt. Green
7
Data
OBDII.
White
16
A
HS CAN 2 High
Black
14
Data
Body ECU.
White
30
B
HS CAN 2 Low
White
13
Data
Body ECU.
White
30
B
RDA
Green
16
Data
Body ECU.
White
30
B
Autolights
Violet
20
Cut
Headlight switch.
Black
20
C
SIL Interrupt
Blue
28
Cut
Dash Fuse Box.
White
40
D
Accessory
Black
7
(+)
Ignition switch.
White
8
E
Ignition 1
Gray
3
(+)
Ignition switch.
White
8
E
Ignition 2
Green
8
(+)
Ignition switch.
White
8
E
Starter
White
2
(+)
Ignition switch.
White
8
E
12V
White
1
(+)
Dash fuse box.
White
1
F
Corolla IM (H Key) 2017
HS CAN High
Red
6
Data
OBDll.
White
16
A
HS CAN Low
White
14
Data
OBDll.
White
16
A
SIL
Lt.Green
7
Data
OBDll.
White
16
A
HS CAN 2 High
Green
14
Data
Body ECU.
White
30
B
HS CAN 2 Low
White
13
Data
Body ECU.
White
30
B
RDA
Green
16
Data
Body ECU.
White
30
B
Autolights
Violet
20
Cut
Headlight switch
White
20
C
SIL Interrupt
Blue
28
Cut
Dash Fuse Box.
White
40
D
Accesory
Black
7
(+)
Ignition switch.
White
8
E
Ignition 1
Gray
3
(+)
Ignition switch.
White
8
E
Ignition 2
Green
8
(+)
Ignition switch.
White
8
E
Starter
White
2
(+)
Ignition switch.
White
8
E
12V
White
1
(+)
Dash fuse box.
White
1
F