Haltech HT045650 User Manual

PLATINUM

Sport 2000

Haltech GM LS1 / LS6

Terminated Engine Harness

(HT045650)

QUICK START GUIDE

LIMITED WARRANTY

Lockin Pty Ltd trading as Haltech warrants the HaltechTM Programmable Fuel Injection System to be
free from defects in material or workmanship for a period of 12 months from the date of purchase.

Proof of purchase, in the form of a bill of sale or receipted invoice, which indicates that the product is
within the warranty period, must be presented to obtain warranty service. Lockin Pty Ltd trading as
Haltech suggests that the purchaser retain the dealer’s dated bill of sale as evidence of the date of
retail purchase.

If the HaltechTM Programmable Fuel Injection System is found to be defective as mentioned above, it
will be replaced or repaired if returned prepaid along with proof of purchase. This shall constitute the
sole liability of Lockin Pty Ltd trading as Haltech.

To the extent permitted by law, the foregoing is exclusive and in lieu of all other warranties or
representations, either expressed or implied, including any implied warranty of merchantability or
fitness. In no event shall Lockin Pty Ltd trading as Haltech, be liable for special or consequential
damages.

DISCLAIMER

Haltech will not be held responsible for any damage caused by the incorrect installation or tuning of this
product. It is the installers responsibility to ensure the wiring connections and pinouts match that of the
vehicle the unit is being installed into.

Haltech has taken all care to make sure the connections match the specified vehicles listed, but variations
in wiring and connections on vehicles can occur and therefore this should be checked BEFORE the unit
is installed.

Haltech highly recommends installation and tuning of this product is to be carried out by a professional,
with an understanding on installing and tuning engine management systems.
Misuse of this product can destroy your engine.

WA RNING

This ECU is designed and sold for Racing use only. Using this product for street / road use may be
prohibited by law. Please check with your local vehicle authority before using this product.

GENERAL INSTALLATION WARNING

Avoid open sparks, flames or operation of electrical devices near flammable substances.
Always disconnect the battery cables when doing electrical work on your vehicle.

Do not charge the battery with a 24 Volt truck charger or reverse the polarity of the battery
or any charging unit. Do not charge the battery with the engine running as this could
expose the ECU to an unregulated power supply that could destroy the ECU and other
electrical equipment.

All fuel system components and wiring should be mounted away from heat sources,
shielded if necessary and well ventilated. Disconnect the Haltech ECU from the electrical
system whenever doing any arc welding on the vehicle by unplugging the wiring harness
connector from the ECU.

After completing the installation, make sure that there are no fuel leaks, and no wiring
left un-insulated in case a spark or short-circuit occurs and causes a fire. Also make sure
that you follow all proper workshop safety procedures. If you're working underneath
a jacked-up car, always use safety stands!

PLATINUM

Sport 2000

Haltech GM LS1 / LS6 Terminated Engine Harness

Quick Start Guide

Congratulations on purchasing a Haltech Engine Management Terminated Engine
Harness. This Plug and Play product allows you to be up and running in a few hours.

The Harness when installed in conjunction with a Haltech Platinum Sport 2000 opens
the door to virtually limitless performance modification and tuning of your vehicle.
Programmable systems allow you to extract all the performance from your engine by
delivering precisely the required amount of fuel and ignition timing that your engine
requires for maximum output under all operating conditions.

This quick start guide will walk you through installation of the Haltech GM LS1 / LS6
Terminated Engine Harness into a vehicle. This guide is accompanied by the full service
manual located on the software CD provided with the ECU that you or your tuner will
need to refer to before completing your installation and configuration. The Manual can
also be downloaded from the Haltech website www.haltech.com

Supported Engine

The Haltech GM LS1 / LS6 Terminated Engine Harness supports the following engine
configurations:

• General Motors - LS1 / LS6

• General Motors – LQ4 / LQ9 / LM7

• General Motors – Gen III LS Engines

Supported ECU

• Haltech Platinum Sport 2000

Included in Haltech ECU Kit ( HT045650)

• Platinum Sport 2000 ECU

• GM LS1 / LS6 Non Bulkhead Engine Harness (HT045650)

• DPO + AVI Connector Pack

Optional Accessories ( Sold Separately )

• Dual Channel Wideband Controller inc 2 Sensors and weld on bung (HT010705)

Harness Overview

The Haltech GM LS1 / LS6 Terminated Engine Harness is a plug and play solution
for wiring a General Motors LS1 or LS6 Engine.

Installation is simple and easy as the harness is designed for the engine, all lengths
are correct and all wires are clearly labeled.

Notes on installation:

• Make sure your Engine is grounded directly to the chassis of the vehicle.
A heavy gauge ground / earthing strap should be used to ground your engine to the
chassis of the vehicle. The Haltech Terminated Engine harness does not ground
your engine.

WARNING!

Damage can occur to your harness and / or ECU if you do not ground

your engine properly. Please ensure heavy gauge cable is used.

• Keep all wires away from the Exhaust manifold.