Toyota Camry 2005 ACV30 MCV30 MCV31 Series Wiring Diagram
This wiring diagram manual has been prepared to provide information on the electrical system of the 2005 CAMRY. Applicable models: MCV30, 31 Series, ACV30 Series. For service specifications and repair procedures of the above models other than those listed in this manual, refer to the following manuals
Manual Name Pub. No.
- 2005 CAMRY Repair Manual RM1121U
- 2005 TOYOTA New Car Features NCF275U
All information in this manual is based on the latest product information at the time of publication. However, specifications and procedures are subject to change without notice.
This manual provides information on the electrical circuits installed on vehicles by dividing them into a circuit for each system.
The actual wiring of each system circuit is shown from the point where the power source is received from the battery as far as each ground point. (All circuit diagrams are shown with the switches in the OFF position.)
When troubleshooting any problem, first understand the operation of the circuit where the problem was detected (see System Circuit section), the power source supplying power to that circuit (see Power Source section), and the ground points (see Ground Point section). See the System Outline to understand the circuit operation.
When the circuit operation is understood, begin troubleshooting of the problem circuit to isolate the cause. Use Relay Location and Electrical Wiring Routing sections to find each part, junction block and wiring harness connectors, wiring harness and wiring harness connectors, splice points, and ground points of each system circuit. Internal wiring for each junction block is also provided for better understanding of connection within a junction block.
- HOW TO USE THIS MANUAL
- GLOSSARY OF TERMS AND SYMBOLS
- RELAY LOCATIONS
- ELECTRICAL WIRING ROUTING
- SYSTEM CIRCUITS
- GROUND POINT
- POWER SOURCE (Current Flow Chart)
- CONNECTOR LIST
- PART NUMBER OF CONNECTORS
- OVERALL ELECTRICAL WIRING DIAGRAM