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:

Installation
1. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 2 Exhaust Side)  Apply a light coat of engine oil to the new O-ring and install it to the camshaft timing oil control valve. Install the camshaft timing oil control valve assembly with the bolt. Torque: 10 N ...

Cold Start Idle Air Control System Performance
DTC P050A Cold Start Idle Air Control System Performance DESCRIPTION This monitor will run when the engine is started at -10 to 50C (14 to 122F) of the engine coolant temperature. The DTC will set after the engine idling for 13 seconds (2 trip detection logic). The DTC is designed to monit ...

Reassembly
1. INSTALL REAR WHEEL CYLINDER CUP KIT (a) Temporarily tighten the bleeder plug to the wheel cylinder, and install the bleeder plug cap. (b) Apply lithium soap base glycol grease to the 2 new wheel cylinder cups and the 2 pistons. (c) Install the 2 wheel cylinder cups to each piston. ...

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