Installation Manual

128-9312
12 of 24
12
Factory Lock Relay
Factory Unlock Relay
87a 87
30
85
86
87a 87
30
86
85
From Fuse Box + 12 Volts
LockUnlock
To Red Lock Wire
Of Control Module
To Green Unlock Wire
Of Control Module
2 Pin Door Lock/Unlock Harness: (White Connector) 300mA Part # 1122242
1 Red Wire: (-) Lock
The Red Wire provides a (-) Negative Pulse when the transmitter is used to lock the doors.
2 Green Wire: (-) Unlock
The Green Wire provides a (-) Negative Pulse when the transmitter is used to unlock the doors.
3 Wire Ground Switched Door Lock Circuits:
In this application, the Red Wire of the door lock harness provides a ground pulse during the arming sequence,
or pulsed ground lock output. Connect the Red Wire to the low current ground signal wire from the factory
door lock switch to the factory door lock relay.
The Green Wire of the door lock harness provides a ground pulse during the disarming sequence, or pulsed
ground unlock output. Connect the Green Wire to the low current ground signal wire from the factory door
unlock switch to the factory door unlock relay. See the following diagram for Wiring Detail.
3 Wire Ground Switched Door Lock/Unlock Wiring Detail
3 Wire Positive Switched Door Locks:
For three wire positive door lock circuits, you will have to invert the output of the door lock wires, with relays
or with the "DLVI" Door Lock Voltage Inverter. The DLVI converts a negative pulse to a 1A positive pulse.
When using the DLVI, cut the 3 Pin Green & Blue Connector, and splice the Blue from the DLVI to the Green
Door Unlock Wire of the 2 or 3 pin module's door lock harness, and splice the Green of the DLVI to the Red
Door Lock Wire of the 2 or 3 pin module's door lock harness. Connect the Red from the DLVI to a fused 12
Volt Source. Connect the Blue (+) Unlock control output from the DLVI to the vehicle's low current (+) Door
Unlock Wire. Connect the Green (+) Lock control output from the DLVI to the vehicle's low current (+) Door
Lock Wire.
See Below For Wiring Detail.