Directechs DS3 Installation Manual page 9

Module
Conn./Pin Color Description
H2/19 Blue (-) Trunk Input
H2/20 Green (-) Door Input
H2/21 Gray
(-) Hood Input
H2/22 Violet/White (AC) Tach Input
Main harness, 12-pin black connector (H3)
Module
Conn./Pin Color Description
H3/1 Blue/White Relay 1 N.C. - No Connection
H3/2 Blue/Red Relay 1 N.O. - (+) 12 Volt Input
H3/3 Blue Relay 1 COM - (+) Ignition Output
H3/4 White/Brown Relay 3 N.C. - No Connection
H3/5 White Relay 3 COM - (+) Parking Light Output
H3/6 Red (+) 12 Volt Input
H3/7 Lt. Green/Red Relay 2 N.O. - (+) 12 Volt Input
H3/8 Lt. Green Relay 2 COM - (+) Starter Output
H3/9 Lt. Green/White Relay 2 N.C. - No Connection
H3/10 Black (-) Ground
H3/11 White Relay 3 COM - (+) Parking Light Output
H3/12 Red (+) 12 Volt Input
Relay harness, 10-pin white connector (H4)
Module
Conn./Pin Color Description
H4/1 N/A No Connection
H4/2 Red/Black (+) 12 Volt Input
H4/3 Pink/Black Flex Relay (pin 87A)
H4/4 Pink/White (+) Flex Relay Output
H4/5 Red (+) 12 Volt Input
H4/6 Green Starter Input (conn. side)
H4/7 Violet (+) Starter Output (vehicle side)
H4/8 Orange (+) Accessory Output
H4/9 Red/White (+) 12 Volt Input
H4/10 Pink (+) Ignition Input/Output
9 933.CHRYSLER 7.34.195.3 2005 Chrysler 300/300c
©2022 VOXX•DEI LLC. All rights reserved.
Connects To
Wire Location
No Connection
No Connection
[1]
No Connection
Connects To
Wire Location
No Connection
passenger kick, harness to rear
ignition switch, black 5 pin plug, pin 3
No Connection
passenger kick, harness to rear
passenger kick, harness to rear
passenger kick, harness to rear
ignition switch, black 5 pin plug, pin 4
No Connection
Sentry Key Module on ignition switch, black 8 pin plug, pin 4
passenger kick, harness to rear
passenger kick, harness to rear
Connects To
Wire Location
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
(+/-) Wire Color Connection
(+/-) Wire Color Connection
+ red/white (40A) Remote Start
Only
+ pink/white Remote Start
Only
+ white/violet Mandatory
+ red/white (40A) Mandatory
+ red/white (40A) Remote Start
Only
+ pink/dk. green Remote Start
Only
- black/tan Mandatory
+ white/violet Mandatory
+ red/white (40A) Mandatory
(+/-) Wire Color Connection