Toyota RAV4 manuals

Toyota Sienna Service Manual: No Sound can be Heard from Speakers

INSPECTION PROCEDURE

1 CHECK AUDIO SETTINGS

CHECK AUDIO SETTINGS

  1. Enter the sound adjustment screen by pressing the "SOUND" switch on the AUDIO display.
  2.  Set volume, fader, and balance to the initial values and check that sound is normal.

OK: Audio system returns to normal.

HINT: Sound quality adjustment items vary depending on the type of the amplifier.

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

Pressing Power Switch does not Turn on System
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CD cannot be Ejected
INSPECTION PROCEDURE 1 CHECK OPERATION Press the disc eject switch of the radio receiver for 5 seconds or more and check that the CD is ejected. OK: CD is ejected 2 REPLACE CD WITH ANOTHER ...

Other materials:

Initialization
Items to initialize The following items must be initialized for normal system operation after such cases as the battery being reconnected, or maintenance being performed on the vehicle. Item When to initialize Power sliding door (if equipped) After reconnecting o ...

Dtc check / clear
1. DTC CHECK/CLEAR (WHEN USING SST CHECK WIRE): (a) DTC check (1) Using SST, connect terminals TC and CG of the DLC3. SST 09843-18040 (2) Turn the ignition switch to the ON position. (3) Read the DTCs from the ABS warning light on the combination meter. HINT: If no code appears, inspe ...

Master Error
DTC 01-DF Master Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 01-DF *1 The device with a display fails and the master is switched to the audio device.  A communication error between sub-master (radio receiver) and ...

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