Руководства по ремонту Toyota/Lexus
Название : English Repair Manual (03/2012-->) (RM21N5)
Язык : EN
Автомобили :
=> TOYOTA / Fortuner / TGN51 / all engines / all transmissions
/English Repair Manual (03/2012-->) (RM21N5)/BODY ELECTRICAL/AUDIO / VISUAL
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
OPERATION CHECK
PROBLEM SYMPTOMS TABLE
PARTS LOCATION
SYSTEM DIAGRAM
Does not Play even after Bluetooth Audio Mode is Selected
Cellular Phone cannot Send/Receive
Cellular Phone Registration Failure
Cannot Call in a Certain Place
The Other Caller's Voice cannot be Heard, is too Quiet, or Distorted
The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted
Cellular Phone Inspection
Sound of Portable Player cannot be Heard from Speakers or Sound is Low
TERMINALS OF ECU
DTC CHECK / CLEAR
DIAGNOSTIC TROUBLE CODE CHART
B1550, B1552, B1564, B156C, B157D, B157E, B158A
B1579
B1585
B158F
B15B0, B15A0, B15B3, B15B4, B15B7
B15A0, B15B0, B15B3, B15B4, B15B5, B15B7
B15C3
Noise Occurs
Pressing Power Switch does not Turn on System
No Sound can be Heard from Speakers
Sound Quality is Bad Only when CD is Played (Volume is Too Low)
CD cannot be Ejected
CD cannot be Inserted or is Ejected Right After Insertion
CD Sound Skips
Radio Broadcast cannot be Received (Bad 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)
Cellular Phone Registration Failure, Phone Directory Transfer Failure
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
USB Audio System Recognition/Play Error
Black Screen
Steering Pad Switch Circuit
Illumination Circuit
Parking Brake Switch Circuit
Speaker Circuit
Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
Data Signal Circuit between Radio Receiver and Stereo Jack Adapter
Speed Signal Circuit
Reverse Signal Circuit
Microphone Circuit between Microphone and Radio Receiver
Display Signal Circuit between Radio Receiver and Stereo Jack Adapter
Radio Receiver Power Source Circuit
HOW TO PROCEED WITH TROUBLESHOOTING
OPERATION CHECK
PROBLEM SYMPTOMS TABLE
PARTS LOCATION
SYSTEM DIAGRAM
Does not Play even after Bluetooth Audio Mode is Selected
Cellular Phone cannot Send/Receive
Cellular Phone Registration Failure
Cannot Call in a Certain Place
The Other Caller's Voice cannot be Heard, is too Quiet, or Distorted
The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted
Cellular Phone Inspection
Sound of Portable Player cannot be Heard from Speakers or Sound is Low
TERMINALS OF ECU
DTC CHECK / CLEAR
DIAGNOSTIC TROUBLE CODE CHART
B1550, B1552, B1564, B156C, B157D, B157E, B158A
B1579
B1585
B158F
B15B0, B15A0, B15B3, B15B4, B15B7
B15A0, B15B0, B15B3, B15B4, B15B5, B15B7
B15C3
Noise Occurs
Pressing Power Switch does not Turn on System
No Sound can be Heard from Speakers
Sound Quality is Bad Only when CD is Played (Volume is Too Low)
CD cannot be Ejected
CD cannot be Inserted or is Ejected Right After Insertion
CD Sound Skips
Radio Broadcast cannot be Received (Bad 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)
Cellular Phone Registration Failure, Phone Directory Transfer Failure
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
USB Audio System Recognition/Play Error
Black Screen
Steering Pad Switch Circuit
Illumination Circuit
Parking Brake Switch Circuit
Speaker Circuit
Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
Data Signal Circuit between Radio Receiver and Stereo Jack Adapter
Speed Signal Circuit
Reverse Signal Circuit
Microphone Circuit between Microphone and Radio Receiver
Display Signal Circuit between Radio Receiver and Stereo Jack Adapter
Radio Receiver Power Source Circuit