Wiring diagram
with
T-Harness (THHYN3 Rev. 2)
Refer to "Pre-installation and application warnings" for important information, such as the description of each special note referenced in the diagram (
Ignition Switch
31
26
17
ICU Junction
Block Plug (G)
45
(white conn. rear
of fuse box)
40
24
15
41
25
16
31
Immo. Data:
White/Orange
or Black, pin 40
40
2
22
45
1
12
34
44
EM11
(red conn. in
driver kick panel)
6
933.HK18 1.18.198.12 2019 Hyundai Santa Fe
©2023 Directed. All rights
(optional T-Harness)
1A Diode (1N4002+)
87
Fuse 5A
(+) 12V
87a
86
85
30
Ign. Interr.:
Cut
Gray/Orange,
pin 1
1
Acc. Interr.:
Pink, pin 45
Cut
Cut
ICU Junction Block Plug (F)
(black conn. rear of fuse box)
1
2
3
4
5
6
7
8
9
10
11
12
13
17
18
19
20
21
22
23
24
25
26
27
28
29
P-CAN High:
P-CAN Low:
White, pin 22
Gray, pin 23
THHYN3 Rev. 2
(-) Ignition Interrupt Output: Lt. Green/Black
Accessory Interr. (conn. side): Lt. Green
Accessory Interr. (veh. side): Lt. Green/White
Headlight-Wiper Switch
(black conn. at
1
2
3
4
5
6
7
8
headlight switch)
9
10
11
12
13
14
15
16
(MUX) Parking Lights:
Yellow, pin 14
(MUX) Parking Light Output: Violet/Brown
(+) Siren Output: Brown/Red
Siren
Hood Pin
Immo. Data (conn. side): Orange/Black
Immo. Data Interrupt (conn. side): Blue
Immo. Data Interrupt (veh. side): Blue/White
B-CAN Low: Blue, pin 31
B-CAN High: Red, pin 32
14
15
16
Cut the Tan and
30
31
32
Tan/Black OBD CAN LOOPS
before connecting the
t-harness to the vehicle.
Diagnostic
Connector
OBDII
(-) Hood Input: Gray
HS CAN Low 2: Orange/Brown
HS CAN High 2: Orange/Green
HS CAN Low 1: Tan
HS CAN High 1: Tan/Black
Cut the
Yellow/Black loop
for this installation.
).
IMPORTANT:
Position the
fuses correctly!
Slide to open
Legend:
Mandatory Connections
Security Only
Remote Start Only
Remote Start + Security
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