2003 Toyota 4Runner Electrical Wiring Diagrams

All Including 4Runner Sport, 4Runner SR5 & 4Runner Limited | 2WD & 4WD | 4.0L V6 & 4.7L V8 Gas Engines

Published by the Toyota Motor Corporation

Covering Schematics * Troubleshooting * Relay Locations * Routing * Flow Charts * System Circuits * Ground Points * Connector Part Numbers * Overall Wiring Diagrams

This is the Official Manual of the dealerships, written by Toyota specifically for the vehicle(s) listed. This ensures you get the job done right the first time. It is very detailed with good diagrams and exploded views. It is the best money can buy and a must for anyone who insists on Genuine OEM quality parts.
11" x 8.5" x .65". Approx. 400 pages.

Condition

Good condition. Covers show light soiling. All pages are in place and straight. Page surfaces are mostly clean.

Topics Include

• Introduction
• How to Use the Manual
• Troubleshooting
• Abbreviations
• Glossary of Terms and Symbols
• Relay Locations
• Electrical Wiring Routing
• Power Source (Current Flow Chart)
• System Circuits
• Ground Points
• Overall Wiring Diagrams
• Connector Part Numbers