3 Wire Positive Switched Door Locks:
In this application, the Red wire of the two pin harness provides a + 12 volt pulse during the disarming sequence, or
pulsed 12 volt unlock output. Connect the Red wire to the low current 12 volt signal wire from the factory door unlock
switch to the factory door unlock relay.
The Green wire of the two pin harness provides a + 12 volt pulse during the arming sequence, or pulsed 12 volt lock
output. Connect the Green wire to the low current 12 volt signal wire from the factory door lock switch to the factory door
lock relay. See Below For Wiring Detail.
3 Wire Positive Switched Door Lock/Unlock Wiring Detail
Resistive Circuits, As Well As 4 Wire Polarity Reversal and 5 Wire Alternating 12 Volt
Door Lock Control Circuits
These applications require the use of additional components which may include relays, fixed resistors, or for conve-
nience, the AS 9159 Door Lock Interface. Refer to the AUDIOVOX Door Lock Wiring Supplement and or the Audiovox
fax back service for information on your particular vehicle for properly connecting to these types of circuits.
2 Pin Blue Connector : Programming Switch
Route the grey and black wires in the 2 pin connector from the previously installed programming switch to the control
module and plug it into the mating blue connector on the side of the module.
Black/Blue and Green/Yellow- 2 Pin Accessory Harness
Black/Blue Wire : 300 mA Pulsed Ground Output
The Black/Blue wire of the two pin connector provides a 1 second pulsed ground output when the unit receives a remote
start or unlock command from the transmitter. This output is typically used to disarm a factory alarm. This is a low current
300mA output. If the vehicle you are connecting to requires a lower ground switch threshold, + 12 volt switching, or more
than 300mA ground signal, a relay must be used. In these cases, a relay should be wired as follows:
Connect the Back/Blue wire to terminal 86 of the AS-9256 relay (or equivalent 30 A automotive relay), connect terminal
85 to a fused +12 volt source and wire the remaining relay contacts to perform the selected function required of this output.
Green/Yellow Wire: Diesel Wait To Start Input
The Green/Yellow wire of the two pin connector will connect to a diesel vehicles glow plug wire. When the unit receives
a start command, this wire must go to + 12 then to ground to allow the crank sequence to begin. When ignition 1 is
activated by the remote start unit, the glow plug circuit gets energized, (+ 12 volts), when the glow plug circuit of the vehicle
drops the + 12 volts, which effectively grounds the wait to start input, then 500mS later the starter will engage. This wire
can also be connected to the Glow Plug Bulb wire in the vehicle if this bulb wire gets + 12 volts when the ignition comes
on and drops low when the glow plug circuits temperature is reached. If you are installing this unit is a Gasoline vehicle,
this wire is not used. Be sure to fuse the wire with a 1 Amp Fuse when connecting to a high current circuit, such as a
factory glow plug wire. The fuse should be installed as close to the high current wire as possible.
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