Navigation System
Description and Operation
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Symptom Related Diagnostic Procedures
- Problem Symptoms Table
- Abnormal Noise Occurs
- Black Screen (No Image Appears on Navigation and Audio Screen)
- CD Cannot be Ejected
- CD Cannot be Inserted / Played or CD is Ejected Right After Insertion
- CD Sound Skips
- Current Position Display Does Not Appear
- Cursor or MAP Rotates When Vehicle Stopped
- Display Does Not Dim (Night Screen) With Tail Switch On
- Display Panel Does Not Open, Tilt or Tilts Improperly
- GPS Mark Is Not Displayed
- Gyro Error
- Illumination For Panel Switch Does Not Come On With Tail Switch On
- Map Disc Cannot be Ejected
- Map Disc Cannot be Inserted
- Map Disc Read Error
- Map Display Incomplete
- No Sound Can be Heard From Speakers (Audio Is Mute)
- Panel Switch Does Not Function
- Poor Sound Quality In All Modes (Low Volume)
- Pressing Power Switch Does Not Turn On System
- Radio Broadcast Cannot be Received or Poor Reception
- Route Cannot be Calculated
- Screen Flicker or Color Distortion
- Speed Signal Error
- Touch Panel Switch Does Not Function
- Vehicle Position Mark Deviates Greatly
- Vehicle Position Mark Is Not Updated
- Voice Guidance Does Not Function
- Component Tests and General Diagnostics
- Amplifier Mute Signal Circuit
- Amplifier Sound Signal Circuit
- AVC-LAN Circuit (Radio and Navigation Assy Stereo Component Amplifier Assy)
- Display Check Mode (Color Bar Check)
- Display Check Mode (Panel Switch Check)
- Display Check Mode (Touch Switch Check)
- Display Check Mode (Vehicle Signal Check)
- Illumination Circuit
- Navigation Check Mode (GPS Information)
- Navigation Check Mode (Navi Color Bar Check)
- Navigation Check Mode (Parts Information)
- Navigation Check Mode (Vehicle Sensors)
- Power Source Circuit (Radio and Navigation Assembly)
- Power Source Circuit (Stereo Component Amplifier Assy)
- Reverse Signal Circuit
- Speaker Circuit
- Speaker Circuit (Navigation Voice)
- Speed Signal Circuit
- Steering Pad Switch Circuit
- Pinout Values and Diagnostic Parameters
- Programming and Relearning
Locations
Diagrams
Technical Service Bulletins