Wiring Diagram - Directechs DB3 Installation Manual

Wiring diagram

Refer to "Pre-installation and application warnings" for important information, such as the description of each special note referenced in the diagram (
Steering Lock
(black conn.
under steering column)
7 6 5 4 3 2 1
(-) SLP: Green or Lt. Blue, pin 4
(-) Push-to-Start:
Blue or Lt. Green, pin 7
Black
ENGINE
START 7
6 5 4
Connector
STOP
14 12 11 10
13
7 403.TL2 4.15 2019 Lexus GX 460 (Smart Key)
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OBDll
Diagnostic Connector
(-) Ground: Pin 4
1
9
HS CAN Low:
White or Red, pin 14
3 2 1
9 8
Main Body ECU
(white 30-pin conn.)
Main
Body
ECU
HS CAN High: Red or Violet, pin 6
8
16
(+) 12V:
Pin 16
HS CAN High: Tan/Black: 3
(-) SLP Output: Yellow/Red: 11
(-) Ground: Brown/Red: 12
(+) 12V Input: Red: 13
(-) Ground: Black: 14
[1] (-) Push-to-Start Output: Green/Black: 2
(-) Parking Lights Output: Red/Black: 4
Immo. Data 1: Yellow/Black: 10
Immo. Data 2: Orange/Black: 11
1 7
19
2 8
20
3 9 21
10 22
11 23
12 24
13 25
14 26
15 27
4 16 28
5 29
17
6 18 30
(-) Parking
Lights: Pin 30
BTX: Pin 16
BRX: Pin 4
HS CAN Low: Tan: 4
).
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
Remote Start Safety
Override Switch
Hood Pin