Windshield / windowglass

Problem symptoms table

32steps
~192min
4/5difficulty
Done 0 of 32

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)

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