3 Wire Ground Trigger Door Lock System
(-) Lock Out
Ground Input
(-) Unlock Out
To Door Lock
Control Relays
To Alarm
Lock Control
Switch
Black Wire:
Connect to Unlock
Red Wire:
Connect to Lock
Orange Wire:
No Connection
3 Pin Black
Plug
5 Wire Ground at Rest Door Locking Systems
87
87A
85
86
30
87
87A
85
86
30
To +12 Volts
(B)
To Power
Lock Switch
To Power
Lock Motors
Black Wire:
Unlock
Red Wire:
Lock
Orange Wire:
No Connection
White Wire:
Lock
Brown Wire:
Unlock
Green Wire:
Lock
Blue Wire:
Unlock
Violet Wire
3 Pin
Black
Plug
ALA-DL1
Relay Pack
5
Step 4: Optional Accessory Connections
(Continued)
Mercedes Door Lock Activation
Door Lock
Switch
Unlock
Lock
B+
87
87A
85
86
30
87
87A
85
86
+
+
+
--
To +12 Volts
(B)
Door Lock
Compressor
Cut
Green Wire
Black Wire:
Unlock
Unlock
Lock
Red Wire:
Lock
Orange Wire:
No Connection
3 Pin
Black
Plug
