Audiovox APS-25KB User Manual

Model APS-25KB

Installation Manual

PRE-INSTALLATION NOTES:

AUTO LOCK / UNLOCK : DIP SWITCH #1

The system is shipped with this feature activated.
Any time the ignition key is turned to the off position, the doors will automatically unlock. Any time the ignition

key is turned to the on position, the doors will automatically lock.
To disable the auto lock/unlock feature, move dip switch number 1 to the "off" position.

PASSIVE / ACTIVE DOOR LOCK SELECTION: DIP SWITCH #2

This feature will only affect the operation of the system if the passive arming feature is selected.
When active door lock is selected, the doors will only lock when the transmitter button is pressed. When the

alarm is allowed to arm passively, at the end of the 30 second arming cycle, the doors will not automatically
lock. The system is shipped in the active door lock mode, therefore, no modifications are required for this feature.

When passive door lock is selected, when the alarm is allowed to arm passively, at the end of the 30 second
arming cycle, the doors will automatically lock. To program this feature, move dip switch number 2 to the on
position.

PASSIVE / ACTIVE ARMING SELECTION: DIP SWITCH #3

This alarm can be programmed to operate as either a “PASSIVE” or “ACTIVE” arming security system.
As a “Passive” alarm, the system will automatically arm itself approximately 30 seconds after the ignition key

is turned off, one door is opened, then all vehicle doors are closed, (arming is suspended until the last door is
closed). This feature protects the vehicle in the event you forget to arm the system using the keychain transmitter.
When the optional door lock interface is installed, the doors will operate according to the position of dip switch
number 2.

This system is shipped in the passive mode, therefore no modifications are required to make the system operate
as a “Passive” alarm.

As an “Active” alarm, the system can only be armed using the keychain transmitter. There will be no backup
automatic arming.

To make the system operate as an “Active” alarm, move dip switch number 3 to the off position.

VOLTAGE SENSE / HARDWIRE SELECTION: DIP SWITCH #4

This alarm can be wired to operate as a Voltage Sensing or a Hardwire system.
As a voltage sensing system, the alarm will trigger any time an entry point that illuminates a courtesy light is

opened. The system is shipped in the voltage sensing mode, therefore, no modifications are required to make
this system a voltage sensing alarm.

As a hardwire system, the alarm will trigger any time a door, hood, trunk, etc. is opened, by wiring directly to
the switches. This means that if the courtesy light is burned out, or the courtesy light fuse is blown, the alarm
will continue to protect all points of entry. To make this system operate as a hardwire alarm, move dip switch
number 4 to the off position.

NOTE: When “Passive Arming” and “Voltage Sensing” are selected, you must hardwire the driver’s door pin

switch or passive arming will never be initiated.

CHANNEL 2 OUTPUT:

This system provides an additional hardwire remote output to control an assortment of optional upgrades.
This output is an independent channel from the transmitter, and is controlled by button #2 on the transmitter.

It is a delayed ground pulse (300 mA maximum), and can be used to control:

• Optional trunk release relay AS-9256

• Optional remote starter AS-9075

• Optional window roll up AS-9153

CHANNEL 3 OUTPUT (Transmitter Only):

The transmitters included in this alarm incorporate an additional independent 3rd radio channel. Although the
alarm module will only respond to 2 channels, the 3rd radio channel can be programmed to an optional garage
door interface (AS-9154).

The AS-9154 has its own on-board programmable receiver and is designed to operate with most existing
automatic garage door openers.

In addition, the garage door interface receiver can be directly wired into the vehicle to offer a third remote control
option. Since this is a set of relay contacts, the receiver can be used to provide a selectable positive or negative
pulse.

TRANSMITTER PROGRAMMING:

The transmitters included in this kit have been programmed at the factory for the Channel 1 (arm, disarm and
panic function) only. Any additional functions of the system (Channels 2 and 3) must be programmed at the
time of installation. These functions can be assigned to transmitter button number 2 or a simultaneous press
of both buttons 1 and 2.

Refer to the transmitter programming guide, included in this package, for more details regarding transmitter
button assignments and system functions.

INSTALLATION OF MAJOR COMPONENTS:
CONTROL MODULE:

Select a mounting location inside the passenger compartment (up behind the dash) and secure using two screws
provided.

The control module can also be secured in place using cable ties.
Do not mount the control module in the engine compartment, as it is not waterproof. You should also avoid

mounting the unit directly onto factory installed electronic components. These components may cause RF
interference, which can result in poor transmitter range or intermittent operation.

SIREN:

Select a mounting location in the engine compartment that is well protected from access below the vehicle. Avoid
areas near high heat components or moving parts within the engine compartment. To prevent water retention,
the flared, or opened end, of the siren must be pointed downward when mounted. Mount the siren to the selected
location using the screws and bracket provided.

HOOD OR TRUNK PIN SWITCH:

A pin switch is included for use in protecting the hood or trunk (or hatchback) of the vehicle.
The switch must always be mounted to a grounded, metal surface of the vehicle. It is important to select a location

where water cannot flow or collect and to avoid all drip “gutters” on hood and trunk fender walls. Choose locations
that are protected by rubber gaskets when the hood or trunk lid is closed.

The pin switch can be mounted using the bracket provided or direct mounted by drilling a 9/32" diameter
mounting hole.

Keep in mind that when properly mounted, the plunger of the pin switch should depress at least 1/4" when the
hood or trunk lid is closed.

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