Installation manual

128-5730B
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time after disarming. Because the vehicle you are working on requires a positive pulse from the factory door lock
switch to the factory door lock control relay, you will have to add a relay to invert the output polarity of this wire.
Connect the Red/Black wire to terminal 86 of the optional added relay. Connect terminal 85 & 87 to a fuse + 12 volt
source. Connect terminal 30 to the low current door unlock wire from the factory door switch to the door unlock
control relay.
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.
COMPLETING THE INSTALLATION
Antenna Wire : Be sure to extend the thin black antenna wire to it’s full length, and cable tie into place where it
cannot be damaged. Avoid wrapping this wire around major, high current wire looms.
Adjusting the Shock Sensor :
If used, the sensitivity of the pre - detect circuit is automatically set 30% less
sensitive than the full trigger circuit.
Using a small screwdriver, gently turn the adjustment screw fully counterclockwise. ( DO NOT over turn this screw.
Maximum rotation for this adjustment is 270° ). Close the hood and trunk lids, and arm the alarm. Wait 6 seconds for
the accessories trigger zone to stabilize, then firmly strike the rear bumper with the side of a closed fist considering
the amount of force required to break a window.
CAUTION : Never perform this test on the vehicle’s glass, as you may break the window.
Turn the adjustment screw clockwise ( increasing sensitivity ) about ¼ turn and re - test. Repeat this procedure until
the alarm sounds. Ultimately, one firm strike to the rear bumper will cause the alarm to emit pre - detect warning
tones.
WARNING ! Setting the sensitivity too high can cause false alarms due to noise vibrations from passing trucks and
heavy equipment. To decrease sensitivity, turn the adjustment screw counter clockwise.
Wire Dressing : Always wrap the alarm wires in convoluted tubing, or with a spiral wrap of electrical tape. Secure
these looms along the routing using cable ties. This will ensure that the alarm wires are not damaged by falling onto
hot or sharp moving surfaces in the vehicle.
Operation : Take a few moments to check off the appropriate option boxes in the owner’s manual, and to fully
explain the operation of the system to your customer.
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