Written for Toyota dealership mechanics, this factory-published original wiring diagram shows you how to follow the wiring from bumper-to-bumper.It will help you understand connector configurations, and locate and identify circuits, relays, and grounds. You will not find these wiring diagrams in the factory shop manual. This book includes color pages. Buy now for the best electrical information available.
"Toyota 4Runner Electrical Wiring Diagram 2003 Model"
This item is original.
8.50 x 11.00 x 0.63 inches
Covers all 2003 Toyota 4Runner models including Limited and SR5.
2003 Toyota 4Runner Limited Sport Utility 4-Door
2003 Toyota 4Runner SR5 Sport Utility 4-Door
2003 Toyota 4Runner