Audio Visual Telematics. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
Audio Video. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
Audio And Visual System (For Radio Receiver 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 |
| Pressing power switch does not turn on system | Proceed to "Pressing Power Switch does not Turn on System" | HILUX_TGN26 RM000000NL80E9X.html |
| Proceed to "Radio Receiver Power Source Circuit" | HILUX_TGN26 RM0000012CI0G6X.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| No sound can be heard from speakers (audio is mute) | Proceed to "Radio Receiver Power Source Circuit" | HILUX_TGN26 RM0000012CI0G6X.html |
| Proceed to "No Sound can be Heard from Speakers" | HILUX_TGN26 RM000000NLC0EZX.html | |
| Proceed to "Speaker Circuit" | HILUX_TGN26 RM000001XJI077X.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| Sound quality is bad in all modes (volume is too low) | Proceed to "Poor Sound Quality in All Modes (Low Volume)" | HILUX_TGN26 RM0000012CQ0ESX.html |
| Proceed to "Speaker Circuit" | HILUX_TGN26 RM000001XJI077X.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| ASL does not function | Proceed to "Speed Signal Circuit" | HILUX_TGN26 RM000002UD7086X.html |
| External device sound cannot be heard or sound quality is bad (stereo jack is used) | Proceed to "Radio Receiver Power Source Circuit" | HILUX_TGN26 RM0000012CI0G6X.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | HILUX_TGN26 RM000001ZYU0GAX.html | |
| Replace No. 1 stereo jack adapter assembly | HILUX_TGN26 RM000003AWF02CX.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| Abnormal noise occurs | Proceed to "Noise Occurs" | HILUX_TGN26 RM000000NL50NLX.html |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| Radio broadcast cannot be received or poor reception | Proceed to "Radio Broadcast cannot be Received (Bad Reception)" | HILUX_TGN26 RM00000102W04SX.html |
| CD cannot be inserted/played or CD is ejected right after insertion | Proceed to "Radio Receiver Power Source Circuit" | HILUX_TGN26 RM0000012CI0G6X.html |
| Proceed to "CD cannot be Inserted/ Played or CD is Ejected Right After Insertion" | HILUX_TGN26 RM000000NL60GCX.html | |
| CD cannot be ejected | Proceed to "Radio Receiver Power Source Circuit" | HILUX_TGN26 RM0000012CI0G6X.html |
| Proceed to "CD cannot be Ejected" | HILUX_TGN26 RM000000NL70GDX.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)" | HILUX_TGN26 RM0000012CB0HQX.html |
| CD sound skips | Proceed to "CD Sound Skips" | HILUX_TGN26 RM000000NLH0GFX.html |
| Turning on light control switch does not activate nighttime illumination of radio receiver | Proceed to "Illumination for Panel Switch does not Come on with Tail Switch ON" | HILUX_TGN26 RM0000012FK05MX.html |
| Proceed to "Illumination Circuit" | HILUX_TGN26 RM0000012CG0JGX.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html |
| Symptom | Suspected Area | See page |
| Audio system cannot be operated with steering pad switch | Proceed to "Steering Pad Switch Circuit" | HILUX_TGN26 RM0000012CK0FZX.html |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| Steering pad switch cannot be illuminated at night | Proceed to "Illumination Circuit" | HILUX_TGN26 RM0000012CG0JGX.html |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html |
| Symptom | Suspected Area | See page |
| USB audio system sound cannot be heard or sound quality is bad (Stereo jack is used) | Proceed to "Radio Receiver Power Source Circuit" | HILUX_TGN26 RM0000012CI0G6X.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | HILUX_TGN26 RM000001ZYU0GAX.html | |
| Replace No. 1 stereo jack adapter assembly | HILUX_TGN26 RM000003AWF02CX.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| USB device or "iPod" is not recognized | Proceed to "USB Audio System Recognition/Play Error" | HILUX_TGN26 RM000003YYX0FHX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | HILUX_TGN26 RM000001ZYU0GAX.html | |
| Replace No. 1 stereo jack adapter assembly | HILUX_TGN26 RM000003AWF02CX.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| Track information, such as track, artist and album names, is not displayed | Proceed to "USB Audio System Recognition/Play Error" | HILUX_TGN26 RM000003YYX0FHX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | HILUX_TGN26 RM000001ZYU0GAX.html | |
| Replace No. 1 stereo jack adapter assembly | HILUX_TGN26 RM000003AWF02CX.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html | |
| USB device or "iPod" is recognized but cannot play, or can play but not in sorted order | Proceed to "USB Audio System Recognition/Play Error" | HILUX_TGN26 RM000003YYX0FHX.html |
| Proceed to "Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter" | HILUX_TGN26 RM000001ZYU0GAX.html | |
| Replace No. 1 stereo jack adapter assembly | HILUX_TGN26 RM000003AWF02CX.html | |
| Replace radio receiver assembly | HILUX_TGN26 RM000003OG900OX.html |