Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM0000018WR003X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: PROBLEM SYMPTOMS TABLE; 2007 MY LX470 [08/2006 -        ]

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of the problem symptom. 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.

Radio

Symptom

Suspected area

See page

Radio not operating when power switch turned ON.

Radio not operating when power switch turned ON

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Radio not Operating when Power Switch Turned ON

Display indicates when power switch turned ON, but no sound (including noise) is produced.

Display indicates when power switch turned ON but no sound cannot be heard and noise is produced

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Display Indicates when Power Switch Turned ON but no Sound cannot be Heard and Noise is Produced

Noise present, but AM / FM not operating.

1. No sound can be heard from speakers (audio is mute)

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: No Sound can be Heard from Speakers

2. Radio receiver assembly

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Any speaker does not work.

Only sound of radio cannot be heard from any speakers

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Only Sound of Radio cannot be Heard from Any Speakers

Any AM or FM does not work.

Radio broadcast cannot be received (poor reception)

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Radio Broadcast cannot be Received or Poor Reception

Few preset turning bands.

Only 2 or 3 radio stations can be preset

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Only 2 or 3 Radio Stations can be Preset

Reception poor.

No sound can be heard from speakers (audio is mute)

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Only Sound of Radio cannot be Heard from Any Speakers

Sound quality poor.

Radio sound quality is poor

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Radio Sound Quality is Poor

Preset memory disappears.

Preset memory disappears

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Preset Memory Disappears

Tape Player

Symptom

Suspected area

See page

Cassette tape cannot be inserted.

Cassette tape cannot be inserted or played

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Cassette Tape cannot be Inserted or Played

Cassette tape inserted, but no power.

Cassette tape inserted but cassette tape player does not operate.

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Cassette Tape Inserted but Cassette Tape Player does not Operate

Power coming in, but tape player not operating.

Cassette tape player has power but does not operate

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Cassette Tape Player has Power but does not Operate

Any speaker does not work.

Only sound cassette tape cannot be heard from any speakers

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Only Sound of Cassette Tape cannot be Heard from Any Speakers

Sound quality poor.

Sound quality is bad only when playing tape

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Sound Quality is Bad Only when Playing Tape

Tape jammed, malfunction with tape speed or auto-reverse.

Tape is tangled due to incorrect tape speed or auto-reverse

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Tape is Tangled due to Incorrect Tape Speed or Auto-Reverse Malfunction

Cassette tape does not eject.

Cassette tape cannot be ejected

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Cassette Tape cannot be Ejected

CD Player

Symptom

Suspected area

See page

CD cannot be inserted.

CD cannot be inserted or is ejected right after insertion

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: CD cannot be Inserted or is Ejected Right After Insertion

CD inserted but no power

CD cannot be inserted or is ejected right after insertion

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: CD cannot be Inserted or is Ejected Right After Insertion

Power coming in, but CD player not operating.

CD player has power but does not operate

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: CD Player has Power but does not Operate

Sound jumps.

CD sound skips

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: CD Sound Skips

Sound quality poor (Volume faint)

Sound quality is bad only when CD is played (volume is too low)

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Sound Quality is Bad Only when CD is Played (Volume is Too Low)

Any speaker does not work.

Only sound of CD cannot be heard fro any speakers

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Only Sound of CD cannot be Heard from Any Speakers

CD cannot be ejected.

CD cannot be ejected

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: CD cannot be Ejected

Power amplifier

Symptom

Suspected area

See page

No power coming in.

Stereo amplifier does not have power

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Stereo Amplifier does not have Power

Power coming in, but power amplifier not operating.

Stereo amplifier has power but does not operate

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Stereo Amplifier has Power but does not Operate

Any speaker does not work.

No sound can be heard from speakers (audio is mute)

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: No Sound can be Heard from Speakers

Noise

Symptom

Suspected area

See page

Noise occurs

Noise occurs

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Noise Occurs

Noise produced by vibration or shock while driving.

Noise occurs

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Noise Occurs

Noise produced by vibration or shock while driving.

Noise occurs

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Noise Occurs

Steering pad switch

Symptom

Suspected area

See page

A audio system cannot be operated with steering pad switch.

Audio system cannot be operated with steering pad switch

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Audio System cannot be Operated with Steering Pad Switch

Rear seat audio

Symptom

Suspected area

See page

Quality of sound from headphone connected to headphone terminal is poor or no sound can be heard.

Rear seat audio sound quality is poor

2007 MY LX470 [08/2006 -        ]; AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Rear Seat Audio Sound Quality is Poor