8
Step 5: Optional Accessory Connections
(Continued)
Unlock Driver's Door First for 3-Wire Negative Door Lock Systems
Red Wire
Lock All Doors
Black Wire
Unlock Drivers Door
87
87A
85
86
30
Orange Wire
Unlock Wire
Passenger's Door
Lock
Unlock
To +12V
or Ground
To +12V
or Ground
Driver's
Door
Rear Door
Passenger
Door Switch
Door Lock Relay
Control Module
Lock
Unlock
+12V
Must Add
ALA984H Relay
Drivers
Door Switch
Cut
Unlock Remaining Doors
Unlock Driver's Door First Wiring for 3-Wire Positive Door Lock System
87
87A
85
86
30
87
87A
85
86
30
Orange Wire
Red Wire
To +12 Volts
(B)
To Power
Door Lock
Switch
Lock/Unlock
Wires
Lock
Unlock
87
87A
85
86
30
Black Wire
+ Unlock
Cut
Driver's
Door
Motor
