Reference Information

Schematic Reference

Radio/Navigation System Wiring Schematics (IOB)Radio/Navigation System Wiring Schematics (IOR)Radio/Navigation System Wiring Schematics (IOS/IOT/IOU)

Connector End View Reference

COMPONENT CONNECTOR END VIEWS - INDEX

Description and Operation

Radio/Audio System Description and Operation (IOB)Radio/Audio System Description and Operation (IOS/IOT/IOU)Radio/Audio System Description and Operation (IOR)

Electrical Information Reference

• Circuit Testing
• Connector Repairs
• Testing for Intermittent Conditions and Poor Connections
• Wiring Repairs

Scan Tool Reference

Control Module References for scan tool information

Special Tools

EL-50334-20  Multi-Media Interface Tester (MIT)

For equivalent regional tools, refer to Special ToolsSpecial Tools (MIT Tool Instructions) .