Bulldog Security 1402 Installation And Owner's Manual - page 7
6
Connect the control module ORANGE wire negative (-) out when armed to the optional starter disable
relay (-) negative input. Pin 86 on SPDT 30 amp relay or use part #PRO1010 and relay #30-ARB
To connect “Key Side” and “Starter Side” of the cranking wire to the optional relay for Starter
Disable.
Use a wire tie to secure the starter disable relay to a non-moving part under the dash.
DETERMINING YOUR VEHICLE’S DOOR PIN SWITCH TYPE
NOTE: For your alarm system’s arming feature to work, you must connect the alarm to the door pin
switch.
On some vehicles this wire might also be called a door trigger and is usually located behind the
driver’s kick panel. Some vehicles have logic controlled dome and courtesy lights that turn on
differently depending on which vehicle door is opened. NOTE: Some vehicles such as Honda have door
switch isolation diodes on each door. These vehicles must be wired at the wire that triggers the
dome light circuit after the diodes. If the door switch wires are difficult to reach, connect the
input wire to the dome light itself. Be sure to locate a wire that is triggered from all your
vehicle’s doors.
Touch your test light’s positive lead to a point on the fuse block that has constant 12 volts. Use
the other lead to probe the control wire. Then open the door. If the test light turns on, your
vehicle has a negative (-) switch door pin.
Connect your test light’s negative lead to a good solid chassis ground. Use the positive lead or
other lead to probe the control wire. Then open the door. If the test light illuminates, your vehicle
has a positive (+) switch door pin.
Use masking tape to mark the wire with its function “Dome Light” and switching type “positive” or
“negative”.
CONNECTING THE DOOR PIN SWITCH (Programmable option)
Connect the GREEN/BLACK wire from the module to the wire marked “Dome Light”. (Select positive or
negative according to the pin switch type when in programming mode - refer to programming mode,
page ____. NOTE: The door inputs activate 10 seconds after arming. If the 1402 chirps three times
with the door closed, after arming the system, the wrong door option has been selected.
FINDING THE EXISTING CAR HORN WIRE
NOTE: If connecting the optional siren (not included), to “Mounting and Connecting the Optional
Siren” below.
The existing car horn wire will usually be found in a harness at the base of the steering column.
Probe for a wire which will remain neutral until the horn is pressed. When the horn is pressed,
the test light will show a negative pulse or a ground. To be sure that this is the correct wire,
simply pulse the chassis ground to this wire. The horn should sound. Mark this wire with its function,
“Horn”.
CONNECTING THE CAR HORN WIRE
Connect the GRAY wire from the 1402 to the wire marked “Horn”.
MOUNTING AND CONNECTING THE OPTIONAL SIREN (Not included, Optional relay SPDT TYPE needed, part #30-
ARB)
Select a location under the hood for the siren. For best results, the location should meet the
following conditions:
•The mounting location should be solid and have no moving parts nearby.
•For the loudest sound, the siren should point down.
•The siren should not point straight up as moisture could collect in the siren horn and damage
87A
85
86
87
30
FROM ALARM OUTPUT ORANGE
TO STARTER
IGNITION
CRANKING
WIRE
ORANGE
TO STARTER
IGNITION
CRANKING
WIRE
87a
FROM ALARM OUTPUT
1 AMP DIODE
CONNECTING THE STARTER DISABLE WITH RELAY ONLY
CONNECTING THE STARTER DISABLE WITH
HARNESS (PRO1000)