FREE Factory Hilux 3RZ Harness to Elite 750 Wiring Guide

Take the guesswork out of wiring your factory Hilux 3RZ harness to a Haltech Elite 750 ECU.

This FREE detailed wiring reference provides the factory ECU header plug information and corresponding Haltech Elite 750 pinout, making it easier to identify, trace and connect the factory 3RZ engine harness to your Elite 750.

What's included

• Factory Hilux 3RZ ECU header plug layouts
• Factory wire colours and wire trace colours
• Haltech Elite 750 pin numbers and connections
• Injector, ignition, trigger and sensor connections
• IAC, TPS, ECT and air temperature wiring
• Airflow meter wiring information
• CAN wiring
• Fuel pump and DPO connections
• Speed sensor and switch input information
• Automatic transmission-related connections and notes
• Boost controller wiring
• Clear connection notes for unused, spare and optional inputs/outputs
• Connector and pin-position diagrams for easy reference

The guide also identifies connections that may require additional configuration or components, including DPO/DPI connections, CAN accessories, pressure sensors, boost control and transmission control.

Digital Download

Instant digital PDF download. No physical product will be shipped.