Toyota RAV4 manuals

Toyota Sienna Service Manual: Initialization



HINT: Before starting the following procedure, make sure that the seatback position is stored in the fold seat control ECU and reclining motor (the seatback position is initialized).

  1.  Press and hold the stowing/return switch.
  2.  Within 10 seconds of pressing and holding the stowing/return switch, press the folding switch 5 times with the stowing/return switch held down.

HINT: If any of the following is performed during the initialization release steps, the release steps will be canceled.

  1.  If the folding switch is pressed 5 times within 10 seconds of pressing and holding the stowing/return switch, the initialization release operation is complete.

HINT: After the initialization release steps are completed, turn the ignition switch to the ON position and check that the 3rd SEAT indicator on the combination meter is on. If the 3rd SEAT indicator remains off even after the initialization release steps are completed, perform the initialization release steps again.



  1. Press the stowing/return switch to set the seat to the original state.
  2. Press and hold the power rear no. 2 seat switch until the seat is completely folded down.
  3. Continue pressing the power rear no. 2 seat switch for another 1 second with the seat folded down.

    Initialization is complete and the buzzer sounds.


How to proceed with troubleshooting
HINT:  Use these procedures to troubleshoot the power folding seat system.  *: Use the intelligent tester. 1 VEHICLE BROUGHT TO WORKSHOP 2 INSPECT BATTERY VOLTAGE Standard volta ...

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 "Suspect Area" co ...

Other materials:

Power Slide Door Warning Buzzer LH does not Sound
DESCRIPTION  The power slide door system uses warning buzzers built into LH slide doors respectively. Each buzzer has 2 ways of sounding that are used differently according to the situations. When all the following conditions are met, the warning buzzer sounds at a cycle of ...

Transmission Error
DTC 01-DC Transmission Error DESCRIPTION   HINT: *1: This code may be stored if the engine is started, idled for 60 seconds and then started again. NOTICE:  Before starting troubleshooting, be sure to clear DTCs to erase codes stored due to the reasons described in the HINT ...

Screen Flicker or Color Distortion
INSPECTION PROCEDURE 1 CHECK DISPLAY SETTING Enter the display adjustment screen by pressing the "DISPLAY" switch.  Reset display settings (contrast, brightness) and check that the screen appears normal Press the "INFO" switch and then select "S ...

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