Toyota RAV4 manuals

Toyota Sienna Service Manual: Initialization

1. RESET

  1.  When the battery is reconnected: The back door is locked and therefore cannot be opened. Therefore, it is necessary to unlock the back door using the door control switch or transmitter switch.
  2.  Reset the power back door system: The power back door ECU records the fully open position and the fully closed position of the power back door in its memory and the power back door fully opens and closes based on this memory. The power back door cannot operate without this memory. In the case where the battery has been removed, manually close the back door fully to reset the power back door system. However, if the battery is removed / installed when the back door is fully open, the power back door operates normally, thus the resetting the system is unnecessary

PROBLEM SYMPTOMS TABLE

BACK DOOR CLOSER SYSTEM

Symptom

Suspected area

Back door closer does not operate
  1. Back door lock assembly
  2. Power back door ECU
  3. Wire harness
How to proceed with troubleshooting
HINT: Troubleshoot in accordance with the procedures on the following pages 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK 3 INSPECT COMMUNICATION FUNCTION OF L ...

Terminals of ECU
1. CHECK POWER BACK DOOR ECU Disconnect the P13 and P14 ECU connectors, and check the voltage and resistance of each terminal of the wire harness side connectors If the result is no ...

Other materials:

Turning on the high beam headlights
With the headlights on, push the lever away from you to turn on the high beams. When the light switch is in position, the Automatic High Beam system will be activated. Pull the lever toward you to the center position to turn the high beams off. Pull the lever toward you and ...

Display does not Dim when Light Control Switch is Turned ON
INSPECTION PROCEDURE 1 CHECK IMAGE QUALITY SETTING Enter the display adjustment screen by pressing the "DISPLAY" switch.  Turn the light control switch to the TAIL position.  Check if "DAY MODE" on the display adjustment is ON. OK: "DAY MODE" ...

Removal
1. REMOVE ROOF DRIP SIDE FINISH MOULDING Put protective tape around the roof drip side finish moulding. Using a remover for the roof moulding, disengage of the clips both in the front and rear ends of the roof drip side finish moulding and then remove the roof drip side finish moul ...

© 2011-2025 Copyright www.tsienna.net