Navigation Multi Info Display

NAVIGATION / MULTI INFO DISPLAY

NAVIGATION SYSTEM (for Radio and Display Type)

SYSTEM DESCRIPTION

HOW TO PROCEED WITH TROUBLESHOOTING

OPERATION CHECK

PROBLEM SYMPTOMS TABLE

TERMINALS OF ECU

DTC CHECK / CLEAR

FREEZE FRAME DATA

DATA LIST / ACTIVE TEST

DIAGNOSTIC TROUBLE CODE CHART

No Sound can be Heard from Speakers

Sound Quality is Bad Only when Disc is Played (Volume is Too Low)

Disc cannot be Inserted or is Ejected Right After Insertion

Disc cannot be Ejected

Radio Broadcast cannot be Received or Poor Reception

Illumination for Panel Switch does not Come on with Tail Switch ON

Display does not Dim when Light Control Switch is Turned ON

Panel Switches do not Function

Touch Panel Switch does not Function

Screen Flicker or Color Distortion

Poor Sound Quality in All Modes (Low Volume)

Vehicle Position Mark Deviates Greatly

Cursor or Map Rotates when Vehicle Stopped

Voice Guidance does not Function

Map Display Incomplete

Route cannot be Calculated

Voice is not Recognized

Cellular Phone Registration Failure

Cellular Phone Inspection

Sound of Portable Player cannot be Heard from Speakers or Sound is Low

Does not Play even after Bluetooth Audio Mode is Selected

Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device

Noise Occurs or Sound Skips when Portable Player Plays

Portable Player cannot be Connected Manually/Automatically

Registered Device cannot be Deleted

Portable Player cannot be Registered

Cannot Establish Wi-Fi Connection

MirrorLink Function cannot be Started

MirrorLink Image is not Displayed

MirrorLink Sound cannot be Heard

MirrorLink is Inoperative

USB Audio System Recognition/Play Error

Vehicle Speed Signal Circuit between Radio Receiver and Combination Meter

Steering Pad Switch Circuit

Illumination Circuit

Parking Brake Switch Circuit

Speaker Circuit

Sound Signal Circuit between Radio Receiver and Stereo Component Amplifier

Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter

Data Signal Circuit between Stereo Jack Adapter and Extension Module

Mute Signal Circuit between Radio Receiver and Stereo Component Amplifier

AVC-LAN Circuit

Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter

Vehicle Speed Signal Circuit between Radio Receiver and Extension Module

Reverse Signal Circuit

Navigation Voice Circuit

Microphone Circuit between Microphone and Radio Receiver

Display Signal Circuit between Radio Receiver and Stereo Jack Adapter

Radio Receiver Power Source Circuit

Stereo Component Amplifier Power Source Circuit

NAVIGATION SYSTEM (for Navigation Receiver Type)

SYSTEM DESCRIPTION

HOW TO PROCEED WITH TROUBLESHOOTING

OPERATION CHECK

PROBLEM SYMPTOMS TABLE

TERMINALS OF ECU

DTC CHECK / CLEAR

FREEZE FRAME DATA

DATA LIST / ACTIVE TEST

DIAGNOSTIC TROUBLE CODE CHART

No Sound can be Heard from Speakers

Sound Quality is Bad Only when Disc is Played (Volume is Too Low)

Disc cannot be Inserted or is Ejected Right After Insertion

Disc cannot be Ejected

CD/DVD Sound Skips

Radio Broadcast cannot be Received or Poor Reception

Illumination for Panel Switch does not Come on with Tail Switch ON

Display does not Dim when Light Control Switch is Turned ON

Panel Switches do not Function

Touch Panel Switch does not Function

Screen Flicker or Color Distortion

Poor Sound Quality in All Modes (Low Volume)

Cursor or Map Rotates when Vehicle Stopped

GPS Mark is not Displayed

Voice Guidance does not Function

Route cannot be Calculated

Voice is not Recognized

Cellular Phone Registration Failure

Cellular Phone Inspection

Confirm Cellular Phone Functionality

Confirm Vehicle Headunit Functionality

Sound of Portable Player cannot be Heard from Speakers or Sound is Low

Does not Play even after Bluetooth Audio Mode is Selected

Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device

Noise Occurs or Sound Skips when Portable Player Plays

Portable Player cannot be Connected Manually/Automatically

Registered Device cannot be Deleted

Portable Player cannot be Registered

MirrorLink Function cannot be Started

MirrorLink Image is not Displayed

MirrorLink Sound cannot be Heard

MirrorLink is Inoperative

Application Link Function cannot be Started

Application Link Function Image is not Displayed

Application Link Function Sound cannot be Heard

Application Link Function is Inoperative

Cannot Connect to Center

Cannot Contact Operator Service or does not Operate Properly

USB Audio System Recognition/Play Error

Vehicle Speed Signal Circuit between Navigation Receiver Assembly and Combination Meter

Steering Pad Switch Circuit

Illumination Circuit

Parking Brake Switch Circuit

Speaker Circuit

Sound Signal Circuit between Navigation Receiver Assembly and Stereo Component Amplifier

Sound Signal Circuit between Navigation Receiver Assembly and Stereo Jack Adapter

Data Signal Circuit between Navigation Receiver Assembly and Stereo Jack Adapter

Mute Signal Circuit between Navigation Receiver Assembly and Stereo Component Amplifier

AVC-LAN Circuit

Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter

Reverse Signal Circuit

Navigation Voice Circuit

Microphone Circuit between Microphone and Navigation Receiver Assembly

Display Signal Circuit between Navigation Receiver Assembly and Stereo Jack Adapter

Stereo Component Amplifier Power Source Circuit

Navigation Receiver Assembly Power Source Circuit

NAVIGATION RECEIVER

NAVIGATION ECU

NAVIGATION ANTENNA