POWER WINDOW CONTROL SYSTEM PROBLEM SYMPTOMS TABLE
Tech Tips
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Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
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Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | See page |
|---|---|---|
| Remote Up / Down Function does not Operate | Power window regulator master switch assembly | |
| Driver Side Power Window does not Operate with Power Window Master Switch | LIN communication system | |
| Power window regulator motor assembly LH (for driver door) | - | |
| Power window regulator master switch assembly | - | |
| Wire harness or connector | - | |
| Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch | Power window regulator motor assembly RH (for front passenger door) | |
| Power window regulator switch assembly (for front passenger door) | - | |
| Power window regulator master switch assembly | - | |
| Wire harness or connector | - | |
| Rear Power Window LH does not Operate with Rear Power Window Switch LH | Power window regulator motor assembly LH (for rear LH door) | |
| Power window regulator switch assembly (for rear LH door) | - | |
| Power window regulator master switch assembly | - | |
| Wire harness or connector | - | |
| Rear Power Window RH does not Operate with Rear Power Window Switch RH | Power window regulator motor assembly RH (for rear RH door) | |
| Power window regulator switch assembly (for rear RH door) | - | |
| Power window regulator master switch assembly | - | |
| Wire harness or connector | - | |
| Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch | LIN communication system | |
| Power window regulator motor assembly LH (for driver door) | - | |
| Power window regulator master switch assembly | - | |
| Glass position initialization | - | |
| Wire harness or connector | - | |
| Driver Side Door Power Window does not Operate with Driver Side Door Key Cylinder or Wireless Transmitter | Wireless door lock control system | |
| Power door lock control system | - | |
| Main body ECU (multiplex network body ECU) | - | |
| Key-off Operation Function Operates even if Operating Conditions are not Satisfied | LIN communication system | |
| Lighting system | - | |
| Power window regulator motor assembly LH (for driver door) | - | |
| Main body ECU (multiplex network body ECU) | - | |
| Auto Up Operation does not Fully Close Power Window (Jam Protection Function is Activated) | Glass position initialization (for driver door) | |
| Improper installation (for driver door) | - | |
| Power window regulator motor assembly LH (for driver door) | - | |
| Jam Protection Function does not Operate | Glass position initialization (for driver door) | |
| Power window regulator motor assembly LH (for driver door) | - | |
| Power Windows do not Operate Using All Window Switch | Power window regulator master switch assembly | |
| Main body ECU (multiplex network body ECU) | - |