Auxiliary Harness (H2) Wire Connection Guide - Avital AviStart 3200 Installation Manual

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PINK/WHITE (+) output to second ignition circuit

Connect this wire to the second ignition wire in the vehicle.

auxiliary harness (H2) wire connection guide

H2/1 LIGHT GREEN/BLACK (-) auxiliary output

This wire sends a negative pulse every time the remote start is activated. This can be used to pulse the disarm

wire of the vehicle's factory anti-theft device. Use a relay to send a (-) or (+) pulse to the disarm wire as shown

in the diagrams below. This wire can also be used as a special accessory output. (See Feature Descriptions section

of this guide.)

Relay for Negative (-) Disarm Wire

H2/2 GRAY/BLACK (-) diesel wait-to-start bulb input

Connect this wire to the wire in the vehicle that sends the signal to turn on the WAIT-TO-START bulb in the dash-

board. In most diesels the wire is negative (ground turns on the bulb) and the GRAY/BLACK can be directly

connected to the wire in the vehicle. If the vehicle uses a positive wire (12V to turn on the bulb) a relay must

be used to change the polarity. (See Finding the Wait-To-Start Bulb Wire For Diesels section of this guide.) Here are

some common colors of this wire:

I Chevrolet and GMC trucks: Light Blue or Dark Blue

I Ford Trucks: Black/Pink

I Dodge Ram Trucks: Orange/Black or Black/Orange

NOTE! A 1-amp diode must be installed in line on the factory wire between the wait-to-start indi-

cator and the ECM. (See the following diagram for details.)

Relay for Positive (+) Disarm Wire

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