Instruction Manual

Fuse Box
The Haltech fuse box is connected to the harness.
Contained within the Haltech Fuse box is 6 fuses and 6 relays, each fuse protects the
corresponding relay output ( ie fuse #1 protects relay ouput #1, fuse #2 protects relay
output #2 etc).
The Haltech fuse box can handle a maximum continuous current draw of 70AMP,
exceeding this value may cause damage to the fuse box therefore please ensure all
auxiliary devices, fans and fuel pumps connected do not exceed the supplied fuse
current limits.
The functions of each of the relays are outlined below:
Figure 1 – Haltech fuse box relay allocation table
Figure 2 – Haltech fuse box layout
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)
Fuse # Relay # Function Fuse Required
F1 R1 +12V Output to ECU 10A
F2 R2 +12V Output to Injectors 20A
F3 R3 +12V Output to Ignition 15A
F4 R4 +12V Output to Fuel Pump 20A
F5 R5 +12V Output to Accessories 20A
F6 R6 Unpopulated -