Toyota RAV4 manuals

Toyota Sienna Service Manual: Voice Guidance does not Function

INSPECTION PROCEDURE

1 CHECK NAVIGATION SYSTEM SETTING

CHECK NAVIGATION SYSTEM SETTING

  1. Enter the "Menu" screen by pressing the "MENU" switch.
  2.  Select "Volume".

CHECK NAVIGATION SYSTEM SETTING

  1. Check that "OFF" is not selected.

OK: "OFF" is not selected

2 CHECK NAVIGATION SETTING

CHECK NAVIGATION SETTING

  1. Enter the "Menu" screen by pressing the "MENU" switch.
  2.  Select "Set up".

CHECK NAVIGATION SETTING

  1. Check that "Voice Guidance in All Modes" is not OFF.

OK: Voice guidance in all modes is not OFF.

3 CHECK NAVIGATION SETTING

CHECK NAVIGATION SETTING

  1. Enter the "Menu" screen by pressing the "MENU" switch.
  2.  Select "Setup".

CHECK NAVIGATION SETTING

  1. Check that "Auto Voice Guidance" is not OFF.

OK: Auto voice guidance is not OFF

4 CHECK MAP DISC

CHECK MAP DISC

  1. Check that the map disc is not deformed or cracked.

OK: No deformations or cracks on map disc.

5 CHECK RADIO AND NAVIGATION ASSEMBLY

  1. Check that audio sound can be heard from the driver side speaker.

OK: Audio sound can be heard

REPLACE RADIO AND NAVIGATION ASSEMBLY

GPS Mark is not Displayed
INSPECTION PROCEDURE 1 CHECK CABIN Check the cabin for any object that might interrupt radio reception on the instrument panel. If such an object exists, remove it and check if the GPS mark r ...

Map Display Incomplete
INSPECTION PROCEDURE 1 CHECK MAP DISC Check that the map disc is not deformed or cracked. OK: No deformations or cracks on map disc. 2 CHECK DISPLAY Check that displays other than th ...

Other materials:

Remote Up / Down Function does not Operate
DESCRIPTION If the REMOTE UP/DOWN function does not operate, any of the following troubles may be the cause:  There is an open or short circuit in the wiring between the power window master switch and the applicable power window regulator switch.  The power window master swit ...

Diagnosis system
1. CHECK DLC3  The vehicle uses ISO 15765-4 communication protocol. The terminal arrangement of the DLC3 complies with SAE 1962 and matched the ISO 15765-4 format. If the result is not as specified, the DLC3 may have a malfunction. Repair or replace the harness and connecto ...

CD-ROM Abnormal
DTC 63-43 CD-ROM Abnormal DESCRIPTION DTC No. DTC Detection Condition Trouble Area 63-43 CD-ROM operation is abnormal CD Radio and navigation assembly INSPECTION PROCEDURE HINT: After the inspection is completed, clear the DT ...

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