TOYOTA LEXUS ECU PINOUT

TOYOTA & LEXUS ECU PINOUT DIAGRAMS – Professional Wiring Reference

This package provides a professional collection of ECU pinout diagrams for Toyota and Lexus vehicles, designed for automotive electricians, ECU technicians, diagnostic specialists, and tuning workshops.

The content consists of clear ECU pinout images that help identify power supply pins, ground points, communication lines, and signal connections, making it easier to perform ECU diagnostics, wiring checks, bench work, cloning, and repair operations.

What This Package Includes

ECU pinout images for Toyota and Lexus vehicles

Coverage of gasoline, diesel, and hybrid models

Support for multiple engine types and ECU generations

Clear visual layouts suitable for workshop use

Organized references for faster identification during ECU work

Supported Toyota & Lexus Models (Overview)

This package includes ECU pinout coverage for a wide range of vehicles, including but not limited to:

Toyota: Camry, Corolla, Prius, Land Cruiser, Prado, Hilux, Fortuner, Revo, RAV4, Highlander, Sienna, Tacoma, Tundra, Alphard

Lexus: RX, LX, GX, IS, GS, ES, CT, LS, HS series

Coverage spans multiple engine platforms such as 1GR-FE, 2GR-FE, 2AR-FE, 1GD-FTV, 1KD-FTV, 3UR-FE, 1UR-FE, 2ZR-FXE, and more.

Who This Package Is For / Not For
✅ Recommended for:

Automotive electricians and wiring specialists

ECU repair and cloning professionals

Diagnostic workshops

Advanced users performing ECU bench or vehicle-side work

❌ Not recommended for:

Beginners without automotive electrical knowledge

Users expecting ECU software or flashing tools

Customers looking for vehicle-specific repair manuals

Important Notes

This package contains pinout diagrams only

No ECU software, tuning files, or flashing tools are included

Professional knowledge is required to correctly interpret pin connections

This Toyota & Lexus ECU Pinout reference package is a practical resource for professionals who need accurate ECU wiring information to work efficiently and safely.