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Trunk Release Output
Gray Wire
Unless the vehicle's
trunk release switch nega-
tively triggers a release re-
lay which draws no more
than 250ma, an optional re-
lay must be used. Connect
the Gray wire to relay pin
(86), and connect constant
12 volt positive to relay pin
(85). Connect pins 87, 87a
& 30 as indicated in the fol-
lowing typical diagram:
To 12 Volt
Positive
86
85
87a
87
C O I L
30
To Positive Or Negative As Needed. In This Case,
Negative Is Required. In Others, Positive. In Some
Applications The Wire Will Rest At Ground. Cut
The Wire, Switch Side To Pin 87a, Solenoid Side
To Pin 30.
Release
Solenoid
Relay
Gray Wire
Release
Switch
To 12 Volt
Positive
Wiring An Optional Relay For Trunk Release.
The function of the Gray wire is to provide an optional output, the primary use being trunk release. To operate this output, press and hold the transmitter's
small center button for three seconds. When activated the Gray wire will provide a 250ma ground pulse for 1 second; or, stay grounded for as long as you
depress the transmitter button, for up to 15 seconds. Also, the EG-1800
ATV
is programmed to automatically disarm, chirp the siren twice, unlock the doors and
turn the lights on for 30 seconds. The remote trunk release feature can be operated anytime with the ignition switch is "off", or it may also be operated while
ignition switch is "on", provided that a door is open at the same time the transmitter's small center button is pressed. This prevents the trunk or rear hatch from
being opened from the transmitter while driving. Whenever this output is used, the siren will chirp twice.
The Orange wire is for a starter disable socket and relay. The function of this wire is to provide a constant 500ma ground output whenever the security
system is armed. This ground output supplies one side of the relay's coil. The other side of the relay coil will be supplied with positive voltage from the
ignition switch, but only if the ignition switch is turned to the "start" position. If this occurs, the coil will energize, triggering the relay, which in turn will open
the starter circuit. The starter interrupt prevents the vehicle from starting only if the security system is armed (including while the security system is
triggered) and will draw current from the vehicle's electrical system only if an attempt is made to start the vehicle.
CONNECTION: This connection, like the Ignition Power circuits, are best done as close to the ignition switch as possible. An Omega Research and
Development Quick Interconnect Harness may be used, if desired or this connection may be "hard wired". To interrupt the vehicle's starter circuit, the starter
wire must be located and cut. We recommend that this be done as close to the ignition switch as possible. Use a voltmeter, not a test light, to find the correct
wire. This wire runs from the ignition switch to the starter solenoid. CAUTION! Avoid the airbag circuit! Improper use of a test light can cause deployment
of the airbag, which may result in bodily injury! Test lights can also damage expensive onboard computers and associated sensors.
Gray Trunk Release Output Wire
Orange Grounded Output for Starter Interrupt Wire
Grounded Output for Starter Interrupt
Orange Wire
EG-1800
ATV
SUPPLEMENT
EG-1800
ATV
Control
Module
