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Red / Green / Red w/Black Trace 3 Pin White Connector : Door Lock Outputs
TheRedand Green wireswillprovide eitherapulsedground outputtothefactory doorlockcontrol relay,
or a pulsed + 12 volt output to the factory door lock control relay. In either case, the maximum current
draw through these outputs must not exceed 300 mA. The Red w/Black trace wire will provide a pulsed
groundonlyand willonlyprovide anoutputwhenthe unlockbuttonof thetransmitteris pressedasecond
time after a first unlock command was issued. This is used for second step unlock or all doors unlock in
atwostepcircuit. In this arrangement,Redis used tocontrolthedrivers door unlockrelay, and theRed/
Black will be used to control unlock of all other doors.
3 Wire Ground Switched Single Step Door Locks
In this application, the red wire provides a ground pulse during arming, or the pulsed ground lock
output. Connect the red wire to the wire that provides a low current ground signal from the factory door
lock switch to the factory door lock control relay.
The green wire provides a ground pulse during disarming, or the pulsed ground unlock output. Con-
nect the green wire to the wire that provides a low current ground signal from the factory door unlock
switch to the factory door lock control relay.
Red/Black Not Used.
3 Wire Ground Switched 2 Step Door Locks
In this application, the red wire provides a ground pulse during arming, or the pulsed ground lock
output. Connect the red wire to the wire that provides a low current ground signal from the factory door
lock switch to the factory door lock control relay.
The green wire provides the first ground pulse during disarming, or the drivers door pulsed ground
unlock output. Connect this wire to the drivers door unlock relay that requires a low current ground
signal to unlock only the drivers door. If the vehicle does not have a separate drivers door relay, one will
have to be added. Locate the drivers door unlock motor wire and cut it at a convenient location to allow
wiringofanoptionalrelay. Connectthedoorsideof thecutwire toterminal30 oftheoptionalrelayadded.
Connect the vehicle side of the cut wire to terminal 87a of the optional relay added. Connect the green
wire of the 3 pin harness to terminal 86 of the optional relay added. Connect terminal 85 of the optional
relay added to a fused constant + 12 volt source. Most vehicles door lock/unlock motor legs rest at
ground, and switch +12 volts to the door lock/unlock motor legs for operation, if this is the case in the
vehicle you are working on, connect the remaining terminal, 87, to a fused + 12 volt source. In the rare
instance that the vehicle door lock/unlock motor legs rest at + 12 volts and switches ground to the door
lock/unlock motors, connect he remaining terminal, 87, to chassis ground.
TheRed/Blackwireprovides a pulsegroundoutput when theunlockbuttonof the transmitterispressed
asecondtime afterdisarming. Connectthe Red/Blackwireto thewirethat providesalow currentground
signal from the factory door unlock switch to the factory door lock control relay.
3 Wire Positive Switched Door Locks
In this application, the red wire provides a positive pulse during disarming, or the pulsed + 12 volt
unlockoutput.Connectthered wiretothe wirethatprovides alowcurrent positivesignalfromthefactory
door unlock switch to the factory door lock control relay.
Thegreen wireprovidesapositive pulseduringarming,orthe pulsed +12 voltlockoutput.Connectthe
green wire to the wire that provides a low current positive signal from the factory door lock switch to the
factory door lock control relay.
3 Wire Positive Switched 2 Step Door Locks
Thegreen wireprovidesapositive pulseduringarming,orthe pulsed +12 voltlockoutput.Connectthe
green wire to the wire that provides a low current positive signal from the factory door lock switch to the
factory door lock control relay.
The red wire provides a positive pulse during disarming, or the drivers door pulsed positive unlock
output. Connect this wire to the drivers door unlock relay that requires a low current positive signal to
unlockonlythe driversdoor.Ifthe vehicledoesnot haveaseparatedrivers doorrelay,onewill havetobe
added. Locatethedriversdoor unlock motorwireand cut itataconvenient location toallowwiringof an
optionalrelay. Connect the doorsideofthe cut wire toterminal30of the optional relayadded. Connect
thevehiclesideofthe cut wire to terminal 87aoftheoptionalrelay added. Connect the red wireofthe3
