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Wiring The System - Audiovox PRO 9644N Installation Manual

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PushButton LED Combination Switch:
Select a mounting location known and accessible to the operator of the vehicle. A dashboard plug or front
dashboard panel is desirable because the Push-Button LED assembly needs the LED to be visible from the
outside of the vehicle. It will be used for valet modes, programming features, programming transmitters, and
for overriding the system when the transmitter is not functioning. Inspect behind the chosen location to
insure that adequate clearance is allowed for the body of the switch, and also that the drill will not penetrate
any existing factory wiring or fluid lines. Drill a 5/16" or 8mm hole in the desired location and mount the
switch by passing the connectors, one at a time, through the panel from the front side and pressing on the
bezel until the switch is fully seated.
Shock Sensor:
Select a solid mounting surface for the shock sensor on the firewall inside the passenger compartment, and
mount the sensor using the two screws provided. The shock sensor can also be secured to any fixed brace
behind the dash using tie straps.
Whichever mounting method is selected, make certain that the sensitivity adjustment is accessible for use
later in the installation.

WIRING THE SYSTEM

Large 8 Pin Edge Connector:
Red/White (5 Amp) & Red Fused (15 Amp) Wires: + 12 VDC CONSTANT BATTERY SOURCE
This wire controls the sensitivity of the voltage sensing circuit, which detects the turning on of an interior light
when a door is opened. It will also detect the switching on of parking or headlamps, and in many cases will
trigger the alarm when a thermostatically controlled electronic radiator cooling fan switches on.
When installing this system into vehicles with electronic "after fans", it is recommended you disable the
voltage sense circuit.
In voltage sensing applications, the closer to the battery that the red wire is connected, the less sensitive the
voltage sense circuitry will be. Moving this connection point to the fuse panel will increase the sensitivity, and
connecting to the courtesy lamp fuse in the vehicle will provide maximum sensitivity of the voltage sense
circuit. Be certain to set selectable feature # 7 to 1 chirp, Voltage Sense On.
When hardwiring the control module to pin switches at all entry points, the voltage sense circuit must be
disabled.
Orange Wire: 300 mA GROUND OUTPUT WHEN ARMED - N. C. STARTER DISABLE
This wire is provided to control the starter cut relay. Connect the orange wire to terminal 86 of the relay.
Connect relay terminal 85 to an ignition wire in the vehicle that is live when the key is in the on and crank
positions, and off when the key is in the off position. (This is where the yellow wire from the alarm should be
connected).
Cut the low current starter solenoid wire in the vehicle, and connect one side of the cut wire to relay terminal
87A. Connect the other side of the cut wire to relay terminal 30.
Note: This is a normally closed starter cut arrangement, and when power is removed from the
security system, the starter disable feature will not operate, allowing the vehicle to start.
Audiovox does not recommend using the Orange wire to interrupt anything but the starting
circuit of the vehicle.
Green w/ White trace Wire: Entry Illumination Ground Output
This wire provides a 30 second ground output (300 mA Max.) whenever the remote is used to disarm the
alarm or to unlock the doors and provides a continuous pulsed output whenever the alarm is triggered. This
wire should be connected to an external relay and wired to the vehicles interior entry lighting whenever the
optional Interior Illumination circuit is desired. See Wiring Diagram for details.
Dark Blue Wire: DELAYED 300 mA PULSED OUTPUT / CHANNEL 3
The dark blue wire pulses to ground via an independent RF channel from the keychain transmitter. This is a
transistorized, low current output, and should only be used to drive an external relay coil.
CAUTION: Connecting the dark blue wire to the high current switched output of trunk release circuits, some
remote start trigger inputs, will damage the control module.
Connect the dark blue wire to terminal 86 of the AS - 9256 relay (or equivalent 30 A automotive relay), and wire
the remaining relay contacts to perform the selected function of channel 3.
White w/ Black Trace Wire: POSITIVE OUTPUT TO SIREN
Route this wire through a rubber grommet in the firewall, and to the siren location.
Connect the white / black wire to the positive wire of the siren. Secure the black ground wire of the siren to
chassis ground.
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