Toyota produced the 2UZ-FE from 1998 to 2011 across multiple platforms (Lexus LX470, Toyota Land Cruiser J100/J105, Tundra, Sequoia, and 4Runner). This guide focuses on the VDC (Variable Valve Timing with intelligence) and Non-VVT-i variants, noting that pinouts changed significantly in 2005.
Depending on the vehicle and year (1998–2007), the 2UZ-FE ECU (Engine Control Module) typically uses three main connectors labeled , B , and C (sometimes D for VVT-i variants). 2uzfe ecu pinout
The Comprehensive Guide to 2UZ-FE ECU Pinout: 4.7L Toyota V8 Wiring Explained Toyota produced the 2UZ-FE from 1998 to 2011