Autostart AS-1725 SH User Manual

Page 7

AS-1725 SH Installation Guide

P. 7

PURPLE

(–) External

Trigger

The External Trigger wire can be used for remote-starting the
vehicle with an external device. When the vehicle is running,
triggering this input will activate Idle Mode. The External Trigger
wire can also be used to operate as a negative trigger with the
Trunk Pin-switch, the Key Sense wire or the Door Pin-switch:
Option 1 Connects to Negative Trunk Pin. When this wire is
programmed for

TRUNK PIN

, pressing

TRUNK

will activate a 1-

second

DISARM

output. If ground (-) is detected on the

TRUNK

(the Trunk has been opened), an

ARM

pulse will be sent 5 seconds

after the Trunk is closes. An

ARM

pulse will be sent 4 seconds after

the

TRUNK

button is pressed if the Trunk pin state is unchanged

(The Trunk was unopened).

DISARM

is sent only if the system was

previously locked and armed. If Secure Lock is enabled, UNLOCK
pulse(s) will be sent with

DISARM

, a

LOCK

pulse and a

REARM

pulse will be sent when the Trunk is closed or if the Trunk was left
closed.
Option 2 (Default: Engine Start/Stop): The first Ground (-) pulse on
this input will start the Engine, the second Ground (-) pulse on this
input will stop the Engine.
Option 3 (Key Sense (-) Input): Connects to OEM Key Sense Wire.
When the Key is detected in the Ignition Switch (Ground (-) signal
on the OEM Key Sense Wire) the Starter Kill will not

ARM

even

when it is set to Passive Mode. If Secure Lock is programmed,

LOCK

and

ARM

will not be activated while the Key Sense input is

active (“active” meaning there is a key in the Ignition barrel).
Option 4 (Smart Ignition Re-Lock): Connects to the Negative Door
trigger Input. When the Ignition Lock Option or the Lock Only
Option is enabled: after the Brake Pedal is pressed and after a
Door has been opened and closed, the Doors will

RE-LOCK

This wire provides a constant 500 mA ground output while the
Remote Car Starter is running. This output becomes active at the
same time as the Ignition and shuts off when the Remote Car
Starter shuts down, e.g.: when the Run Time has expired, when
the

STOP

button has been pressed, etc. This output can be used to

activate external relays, bypass kits, etc..

WHITE

(–) Ground

Out

When

Running

Caution! If multiple relays or modules are connected to the

GROUND

OUT WHEN RUNNING

wire, make sure they are diode isolated from one

another: feedback may otherwise occur, causing damage to the
vehicle.

GREY

(–) N/A

This pin is not used. Leave it empty.