Problem Symptoms Table
- Use the table below to help determine the cause of the problem symptom. 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.
- Inspect the fuses and relays related to the system before inspecting the suspected areas below.
POWER WINDOW CONTROL SYSTEM
| Symptom | Suspected Area | See |
|---|---|---|
| Remote UP/DOWN function does not operate (for front passenger side) | LIN communication system | Refer to Remote Up / Down Function does not Operate |
| Power window regulator master switch assembly | Refer to Remote Up / Down Function does not Operate | |
| Remote UP/DOWN function does not operate (for rear side) | Power window regulator master switch assembly | Refer to Remote Up / Down Function does not Operate |
| Driver side power window does not operate with power window master switch | LIN communication system | Refer to Driver Side Power Window does not Operate with Power Window Master Switch |
| Power window regulator master switch assembly | Refer to Driver Side Power Window does not Operate with Power Window Master Switch | |
| Front power window regulator motor assembly LH | Refer to Driver Side Power Window does not Operate with Power Window Master Switch | |
| Harness or connector | - | |
| Front passenger side power window does not operate with power window regulator switch | LIN communication system | Refer to Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch |
| Power window regulator switch assembly | Refer to Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch | |
| Front power window regulator motor assembly RH | Refer to Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch | |
| Harness or connector | - | |
| Rear power window LH does not operate with power window regulator switch | Rear power window regulator switch assembly LH | Refer to Rear Power Window LH does not Operate with Rear Power Window Switch LH |
| Rear power window regulator motor assembly LH | Refer to Rear Power Window LH does not Operate with Rear Power Window Switch LH | |
| Power window regulator master switch assembly | Refer to Rear Power Window LH does not Operate with Rear Power Window Switch LH | |
| Harness or connector | - | |
| Rear power window RH does not operate with power window regulator switch | Rear power window regulator switch assembly RH | Refer to Rear Power Window RH does not Operate with Rear Power Window Switch RH |
| Rear power window regulator motor assembly RH | Refer to Rear Power Window RH does not Operate with Rear Power Window Switch RH | |
| Power window regulator master switch assembly | Refer to Rear Power Window RH does not Operate with Rear Power Window Switch RH | |
| Harness or connector | - | |
| Driver side power window AUTO UP/DOWN function does not operate | Glass position initialization | Refer to INITIALIZATION |
| LIN communication system | Refer to Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch | |
| Power window regulator master switch assembly | Refer to Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch | |
| Front power window regulator motor assembly LH | Refer to Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch | |
| Front passenger side power window AUTO UP/DOWN function does not operate | Glass position initialization | Refer to INITIALIZATION |
| LIN communication system | Refer to Front Passenger Side Power Window Auto Up / Down Function does not Operate with Front Passenger Side Power Window Switch | |
| Power window regulator switch assembly | Refer to Front Passenger Side Power Window Auto Up / Down Function does not Operate with Front Passenger Side Power Window Switch | |
| Front power window regulator motor assembly RH | Refer to Front Passenger Side Power Window Auto Up / Down Function does not Operate with Front Passenger Side Power Window Switch | |
| Power window does not operate at all | Power window regulator master switch assembly | Refer to TERMINALS OF ECU |
| Harness or connector | - | |
| Power window does not operate with driver side door key cylinder | Front door lock motor | Refer to All Power Windows does not Operate with Door Key Cylinder |
| Main body ECU (driver side junction block) | Refer to All Power Windows does not Operate with Door Key Cylinder | |
| LIN communication system | Refer to All Power Windows does not Operate with Door Key Cylinder | |
| Harness or connector | - | |
| Key-off operation function operates even if operating conditions are not satisfied | LIN communication system | Refer to HOW TO PROCEED WITH TROUBLESHOOTING |
| Front door courtesy light switch | Refer to INSPECTION | |
| Main body ECU (driver side junction block) | Refer to TERMINALS OF ECU | |
| AUTO UP operation does not fully close power window (jam protection is activated) | Glass position initialization | Refer to INITIALIZATION |
| Improper installation (door glass run) | Refer to Auto Up Operation does not Fully Close Power Window (Jam Protection Function is Activated) | |
| Power window regulator motor (applicable location) | Refer to Auto Up Operation does not Fully Close Power Window (Jam Protection Function is Activated) | |
| Jam protection function does not operate | Glass position initialization | Refer to INITIALIZATION |
| Power window regulator motor (applicable location) | Refer to TERMINALS OF ECU |
POWER WINDOW CONTROL SYSTEM (FOR BACK WINDOW GLASS)
| Symptom | Suspected Area | See |
|---|---|---|
| Power back window does not operate | Back door power window regulator switch assembly | Refer to INSPECTION |
| Power window regulator motor assembly | Refer to INSPECTION | |
| Main body ECU (driver side junction block) | Refer to TERMINALS OF ECU | |
| Harness or connector | - |