Crime Guard 745i2, Installation Manual

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6
ORANGE WIRE - (Ground Output For Starter Interrupt): The function
of the Orange wire is to provide one side of the included starter-disable relay’s
coil with a Constant 500ma (-)Ground Signal only while the system is Armed.
The other side of the relay’s coil will be supplied with a “Key” switched (+)12
Volts only when the ignition key is turned to the "start" position. This circuit
will prevent the vehicle from being started only while the system is Armed, and
will draw current from the vehicle's electrical system only if an attempt is made
to start the vehicle while the system is Armed.
CONNECTION: Locate and cut the vehicle’s starter motor wire.
-The starter motor wire will read (+)12 Volts only while the starter motor is actually
“cranking”. (When the vehicle’s ignition key is turned to the “Start” position)
-Cut this wire at a suitable location. Confirm that this is the correct wire by turning
the ignition key to the "Start" position. The starter should Not “crank”.
-Connect the starter-disable socket's Red wire to the key switch side of the cut starter
motor wire.
-Connect the starter-disable socket's White wire to the motor/solenoid side of the cut
starter motor wire.
-Connect the system’s Orange wire to the Orange wire of the starter-disable socket.
Note: Be sure that good, solid electrical connections are made since the starter motor
circuit is generally a high amperage circuit.
Starter Disable Using The AU-SOCKET And One SPDT Relay.
Ignition
Switch
Relay
Starter Disable Socket
White Wire To The
Starter Solenoid Side
Of The Cut Wire.
Starter Solenoid
Starter
Motor
Starter Disable Socket Red Wire
To The Ignition Switch Side Of
The Cut.
Starter
Disable
Socket
CPU
Orange
Wire
Socket
Orange
Wire
Control
Unit