Audio And Visual System (For Radio And Display Type) -- Problem Symptoms Table |
- HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | See page |
| Black screen (No image appears on navigation/audio screen) | Proceed to "Black Screen" | Toyota Fortuner RM0000020RR0C2X.html |
| Proceed to "Illumination Circuit" | Toyota Fortuner RM0000012CG0EIX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Illumination for panel switch does not come on with tail switch on | Proceed to "Illumination for Panel Switch does not Come on with tail Switch ON" | Toyota Fortuner RM000000PNJ0BWX.html |
| Proceed to "Illumination Circuit" | Toyota Fortuner RM0000012CG0EIX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Display does not dim (Night screen) with TAIL switch on | Proceed to "Display does not Dim when Light Control Switch is Turned ON" | Toyota Fortuner RM000000PNK0DBX.html |
| Proceed to "Illumination Circuit" | Toyota Fortuner RM0000012CG0EIX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Power does not turn off (Screen remains on) | Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Pressing power switch does not turn on system | Proceed to "Pressing Power Switch does not Turn on System" | Toyota Fortuner RM000000NL80CJX.html |
| Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Panel switches do not function | Proceed to "Panel Switches do not Function" | Toyota Fortuner RM000000PN80D0X.html |
| Proceed to "Steering Pad Switch Circuit" | Toyota Fortuner RM0000012CK0BNX.html | |
| Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Touch panel switch does not function | Proceed to "Touch Panel Switch does not Function" | Toyota Fortuner RM000000PNL0BTX.html |
| Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Screen is distorted | Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Screen flicker or color distortion | Proceed to "Screen Flicker or Color Distortion" | Toyota Fortuner RM000000POJ0FSX.html |
| Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Parking brake signal does not change in vehicle signal check mode | Proceed to "Parking Brake Switch Circuit" | Toyota Fortuner RM0000011F30DAX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html |
| Symptom | Suspected Area | See page |
| No sound can be heard from speakers (Audio is mute) | Proceed to "No Sound can be Heard from Speakers" | Toyota Fortuner RM000000NLC0CMX.html |
| Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html | |
| Proceed to "Speaker Circuit" | Toyota Fortuner RM000001XJI05QX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Sound quality is bad in all modes (Volume is too low) | Proceed to "Poor Sound Quality in All Modes (Low Volume)" | Toyota Fortuner RM0000012CQ0CFX.html |
| Proceed to "Speaker Circuit" | Toyota Fortuner RM000001XJI05QX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| ASL does not function | Proceed to "Speed Signal Circuit" | Toyota Fortuner RM000002UD706FX.html |
| External device sound cannot be heard or sound quality is bad (Stereo jack is used) | Proceed to "Radio Receiver Power Source Circuit | Toyota Fortuner RM0000012CI0DNX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | Toyota Fortuner RM000001ZYU0CBX.html | |
| Replace No. 1 stereo jack adapter assembly | Toyota Fortuner RM000003AWF01HX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Abnormal noise occurs | Speaker installation Condition | - |
| Speaker cone paper breakage | - | |
| Foreign object in speakers | - | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Radio broadcast cannot be received or poor reception | Proceed to "Radio Broadcast cannot be Received (Bad Reception)" | Toyota Fortuner RM00000102W044X.html |
| CD cannot be inserted/played or CD is ejected right | Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html |
| Proceed to "CD cannot be Inserted or is Ejected Right After Insertion" | Toyota Fortuner RM000000NL60D5X.html | |
| CD cannot be ejected | Proceed to "Radio Receiver Power Source Circuit | Toyota Fortuner RM0000012CI0DNX.html |
| Proceed to "CD cannot be Ejected" | Toyota Fortuner RM000000NL70D6X.html | |
| Sound quality is bad only when CD is played (Volume is too low) | Proceed to "Sound Quality is Bad Only when CD is Played (Volume is Too Low)" | Toyota Fortuner RM0000012CB0D8X.html |
| CD sound skips | Proceed to "CD Sound Skips" | Toyota Fortuner RM000000NLH0D8X.html |
| Radio receiver does not illuminate at night | Proceed to "Illumination Circuit" | Toyota Fortuner RM0000012CG0EIX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html |
| Symptom | Suspected Area | See page |
| Audio system cannot be operated with steering pad switch | Proceed to "Steering Pad Switch Circuit" | Toyota Fortuner RM0000012CK0BNX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Steering pad switch cannot be illuminated at night | Proceed to "Illumination Circuit" | Toyota Fortuner RM0000012CG0EIX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html |
| Symptom | Suspected Area | See page |
| Cellular phone registration failure, phone directory transfer failure | Proceed to "Cellular Phone Registration Failure, Phone Directory Transfer Failure" | Toyota Fortuner RM0000011FD0HNX.html |
| Cellular phone cannot send/receive | Proceed to "Cellular Phone cannot Send/Receive" | Toyota Fortuner RM000000POK0I8X.html |
| Proceed to "Steering Pad Switch Circuit" | Toyota Fortuner RM0000012CK0BNX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Cannot call in certain place | Proceed to "Cannot Call in a Certain Place" | Toyota Fortuner RM000000PO90EFX.html |
| Other caller's voice cannot be heard, is too quiet, or distorted | Proceed to "The Other Caller's Voice cannot be Heard, is too Quiet, or Distorted" | Toyota Fortuner RM0000014SU0L0X.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Other caller cannot hear your voice, or your voice is too quiet or distorted | Proceed to "The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted" | Toyota Fortuner RM0000014SV0L1X.html |
| Proceed to "Microphone Circuit between Microphone and Radio Receiver" | Toyota Fortuner RM000002NND0BFX.html | |
| Replace telephone microphone assembly | Toyota Fortuner RM000002LJJ02AX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html |
| Symptom | Suspected Area | See page |
| Portable player cannot be registered | Proceed to "Portable Player cannot be Registered" | Toyota Fortuner RM000003UP109OX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Portable player cannot be connected manually/automatically | Proceed to "Portable Player cannot be Registered" | Toyota Fortuner RM000003UP109OX.html |
| Proceed to "Portable Player cannot be Connected Manually/Automatically" | Toyota Fortuner RM000003UOZ09QX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Cellular phone with portable audio function cannot be recognized as "Bluetooth" audio device even when connected using "Bluetooth" | Proceed to "Portable Player cannot be Registered" | Toyota Fortuner RM000003UP109OX.html |
| Proceed to "Portable Player cannot be Connected Manually/Automatically" | Toyota Fortuner RM000003UOZ09QX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Sound of portable player cannot be heard from speakers, or sound is low | Proceed to "Sound of Portable Player cannot be Heard from Speakers or Sound is Low" | Toyota Fortuner RM000003UOP09OX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Portable player does not play even after "Bluetooth" audio mode is selected | Proceed to "Does not Play even after Bluetooth Audio Mode is Selected" | Toyota Fortuner RM000003UOQ09PX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Portable player does not play | Proceed to "Does not Play even after Bluetooth Audio Mode is Selected" | Toyota Fortuner RM000003UOQ09PX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Track information such as track number, track name and elapsed play time is not displayed | Proceed to "Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device" | Toyota Fortuner RM000003UOS09NX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Operation switches for portable player such as play, pause, repeat, random and scan are not displayed | Proceed to "Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device" | Toyota Fortuner RM000003UOS09NX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Battery condition of portable player is not displayed | Proceed to "Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device" | Toyota Fortuner RM000003UOS09NX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| "Bluetooth" signal condition is not displayed | Proceed to "Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device" | Toyota Fortuner RM000003UOS09NX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Portable player cannot pause, select file, fast forward, fast rewind, random play or scan | Proceed to "Portable Player cannot be Operated Using In-vehicle Device or Track Information is not Displayed on In-vehicle Device" | Toyota Fortuner RM000003UOS09NX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Noise occurs or sound skips when portable player play | Proceed to "Noise Occurs or Sound Skips when Portable Player Plays" | Toyota Fortuner RM000003UOW09NX.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Registered device cannot be deleted | Proceed to "Registered Device cannot be Deleted" | Toyota Fortuner RM000003UP00A2X.html |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html |
| Symptom | Suspected Area | See page |
| USB audio sound cannot be heard or sound quality is bad (Stereo jack is used) | Proceed to "Radio Receiver Power Source Circuit" | Toyota Fortuner RM0000012CI0DNX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | Toyota Fortuner RM000001ZYU0CBX.html | |
| Replace No. 1 stereo jack adapter assembly | Toyota Fortuner RM000003AWF01HX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| USB device or "iPod" is not recognized | Proceed to "USB Audio System Recognition/Play Error" | Toyota Fortuner RM000003YYX0AOX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | Toyota Fortuner RM000001ZYU0CBX.html | |
| Replace No. 1 stereo jack adapter assembly | Toyota Fortuner RM000003AWF01HX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| Track information such as track, artist and album names are or displayed | Proceed to "USB Audio System Recognition/Play Error" | Toyota Fortuner RM000003YYX0AOX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | Toyota Fortuner RM000001ZYU0CBX.html | |
| Replace No. 1 stereo jack adapter assembly | Toyota Fortuner RM000003AWF01HX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html | |
| USB device or "iPod" is recognized but cannot play or play in a sorted order | Proceed to "USB Audio System Recognition/Play Error" | Toyota Fortuner RM000003YYX0AOX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | Toyota Fortuner RM000001ZYU0CBX.html | |
| Replace No. 1 stereo jack adapter assembly | Toyota Fortuner RM000003AWF01HX.html | |
| Replace radio and display receiver assembly | Toyota Fortuner RM000003OQ9003X.html |