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ca2051 rev B. 2011 Audiovox Electronics Corporation. All rights reserved.
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BROWN/BLACK
HORN OUTPUT ( - )
Locate the vehicle’s horn wire.
Verification: This wire will register at positive voltage and register
ground when the horn switch is pressed.
Connect the BROWN/BLACK wire to the vehicle’s horn wire. This is a low current
output, 200mA.
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RED
BATTERY 12V ( + )
Locate 1 of the vehicle’s constant 12 Volt battery wires at the ignition switch.
Verification: This wire will register ( + ) voltage in all positions of the ignition
switch.
Connect the RED wire to the constant 12 Volt battery wire.
NOTE: Remove all fuses until all connections are made.
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BLACK
GROUND
Connect the BLACK wire to a solid chassis ground point using a ring terminal and
self tapping screw (not supplied). Scrape away paint from the grounding point to
ensure a good connection. The recommended grounding point is a metal surface
in the driver’s side kick panel area.
NOTE: Do not ground the BLACK wire with any other vehicle components.
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ORANGE
GROUND WHEN ARMED OUTPUT ( - )
This wire will have a continuous ( - ) 500mA output when the system is Armed. This
wire is typically used for controlling a starter interrupt relay, window modules or
additional sensors.
