Toyota RAV4 manuals

Toyota Sienna Service Manual: Problem symptoms table

POWER WINDOW CONTROL SYSTEM (W/ JAM PROTECTION)

Symptom

Suspected Area

AUTO UP/DOWN function does not operate
  1. Power window regulator motor assembly (Driver side)
  2. Wire harness
  3.  Power window regulator master switch assembly
Remote UP/DOWN function does not operate
  1. Power window regulator motor assembly (Driver side)
  2. Power window regulator master switch assembly
  3. Wire harness
Manual UP/DOWN function does not operate on driver side
  1. P/W fuse
  2. Power window regulator master switch assembly
  3. Power window regulator motor assembly (Driver side)
  4. Wire harness
Manual UP/DOWN function does not operate on passenger side only
  1. Power window regulator switch assembly (Passenger side)
  2. Power window regulator motor assembly (Passenger side)
  3.  Wire harness
Manual UP/DOWN function does not operate on rear LH only
  1. Power window regulator switch assembly rear (Rear LH)
  2. Power window regulator motor assembly LH (Rear LH)
  3. Wire harness
Manual UP/DOWN function does not operate on rear RH only
  1. Power window regulator switch assembly rear (Rear RH)
  2. Power window regulator motor assembly RH (Rear RH)
  3. Wire harness
Power windows do not operate at all
  1. PWR fuse
  2. ECU-IG fuse
  3. P/W relay
  4. IG1 relay
  5. Power window regulator master switch assembly
  6. Wire harness
  7. Driver side J/B assembly (Multiplex network body ECU)
Power window can be operated after ignition switch is turned OFF even if operative conditions are not met
  1. Front door courtesy lamp switch
  2. Wire harness
  3. Driver side J/B assembly (Multiplex network body ECU)
AUTO UP operation does not fully close power window (Jam protection function is activated)
  1. Front door glass run LH
  2. Front door window glass LH
  3. Front door window regulator sub-assembly LH
Power window can be operated by wireless operation Driver side J/B assembly (Multiplex network body ECU)
Initialization
NOTICE:  Resetting the power window motor (initializing the pulse sensor) is necessary when the battery terminal is disconnected; when the master switch, wire harness, power window regu ...

Diagnosis system
1. CHECK DLC3  The vehicle's ECU uses ISO 15765-4 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. N ...

Other materials:

Changing engine switch modes
Modes can be changed by pressing the engine switch with the brake pedal released. (The mode changes each time the switch is pressed.) Off* Emergency flashers can be used. ACCESSORY mode Some electrical components such as the audio system can be used. The engine switch indicator tu ...

Reassembly
1. INSTALL GENERATOR ROTOR ASSEMBLY (a) Place the drive end frame on the clutch pulley. (b) Install the generator rotor assembly to the drive end frame. (c) Place a new generator washer on the generator rotor. 2. INSTALL GENERATOR COIL ASSEMBLY (a) Using a deep socket wrench (21 ...

Side Airbag Sensor Assembly RH Circuit Malfunction
DTC B1140/32 Side Airbag Sensor Assembly RH Circuit Malfunction DESCRIPTION The side airbag sensor RH circuit consists of the center airbag sensor assembly and side airbag sensor RH. If the center airbag sensor assembly receives signals from the side airbag sensor RH, it judges whether or ...

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