Problem Symptoms Table
POWER WINDOW CONTROL SYSTEM
PROBLEM SYMPTOMS CHART
| Symptom | Suspected Area | See |
|---|---|---|
| Power window does not operate with power window regulator master switch | 1. ECU-B No. 2 fuse | - |
| 2. Power window master switch | POWER WINDOW MASTER SWITCH POWER SOURCE CIRCUIT | |
| 3. Power window regulator motor | POWER WINDOW REGULATOR MOTOR | |
| 4. Power window regulator master switch | POWER WINDOW MASTER SWITCH | |
| Front passenger side power window does not operate with power window regulator switch | 1. Power window master switch | POWER WINDOW MASTER SWITCH |
| 2. Power window regulator motor | POWER WINDOW REGULATOR MOTOR | |
| 3. Power window regulator switch | FRONT PASSENGER SIDE POWER WINDOW SWITCH | |
| Rear LH side power window does not operate with power window regulator switch | 1. Power window regulator switch | REAR POWER WINDOW SWITCH |
| 2. Power window regulator motor | POWER WINDOW REGULATOR MOTOR | |
| 3. Power window regulator switch (rear LH side) | REAR POWER WINDOW SWITCH LH CIRCUIT | |
| Rear RH side power window does not operate with power window regulator switch | 1. Power window regulator switch | REAR POWER WINDOW SWITCH |
| 2. Power window regulator motor | POWER WINDOW REGULATOR MOTOR | |
| 3. Power window regulator switch (rear RH side) | REAR POWER WINDOW SWITCH RH CIRCUIT | |
| AUTO UP/DOWN function does not operate on driver side (Only jam protection assistant) | 1. Diagnosis check | DIAGNOSIS SYSTEM |
| 2. Power window regulator motor reset | OPERATION CHECK | |
| 3. Power window regulator master switch | POWER WINDOW MASTER SWITCH | |
| 4. Wire harness | - | |
| Remote UP/DOWN function does not operate | 1. DATA LIST/ACTIVE TEST | DATA LIST / ACTIVE TEST |
| 2. Power window regulator master switch | POWER WINDOW MASTER SWITCH | |
| 3. Wire harness | - | |
| Power window can be operated after engine switch is turned off even if operated conditions are not met | 1. Front door courtesy switch | INSPECTION |
| 2. Wire harness (LIN communication line) | - | |
| AUTO UP operation does not fully close power window (Jam protection function is activated) | 1. Power window regulator motor reset | OPERATION CHECK |
| 2. Check & clean glass run | - | |
| 3. Power window regulator master switch | POWER WINDOW MASTER SWITCH |