Problem Symptoms Table
POWER WINDOW CONTROL SYSTEM
PROBLEM SYMPTOMS CHART - POWER WINDOW CONTROL SYSTEM
| Symptom | Suspected Area | See |
|---|---|---|
| Power window does not operate with power window master switch operation | 1. ECU-B, IG1, P FR DOOR fuse | - |
| 2. Power window master switch circuit (power source) | POWER WINDOW MASTER SWITCH POWER SOURCE CIRCUIT | |
| 3. Power window regulator motor circuit | DRIVER SIDE POWER WINDOW MOTOR CIRCUIT | |
| 4. Power window master switch | - | |
| Power window does not operate with power window switch operation (front passenger side) | 1. DFR DOOR fuse | - |
| 2. Power window switch circuit (power source) | FRONT PASSENGER SIDE POWER WINDOW SWITCH POWER SOURCE CIRCUIT | |
| 3. Power window regulator motor circuit (front passenger side) | FRONT PASSENGER SIDE POWER WINDOW MOTOR CIRCUIT | |
| 4. Power window switch (front passenger side) | - | |
| Power window does not operate with power window switch operation (rear LH side) | 1. PRR DOOR fuse | - |
| 2. Power window switch circuit (power source) | FRONT PASSENGER SIDE POWER WINDOW SWITCH POWER SOURCE CIRCUIT | |
| 3. Power window regulator motor circuit (rear LH side) | REAR POWER WINDOW MOTOR LH CIRCUIT | |
| 4. Power window switch (rear LH side) | - | |
| Power window does not operate with power window switch operation (rear RH side) | 1. DRR DOOR fuse | - |
| 2. Power window switch circuit (power source) | REAR POWER WINDOW SWITCH RH CIRCUIT | |
| 3. Power window regulator motor circuit (rear RH side) | REAR POWER WINDOW MOTOR RH CIRCUIT | |
| 4. Power window switch (rear RH side) | - | |
| AUTO UP/DOWN function does not operate on driver side | 1. Diagnosis check | DIAGNOSIS SYSTEM |
| 2. Power window regulator motor reset | INITIALIZATION | |
| 3. Power window master switch | - | |
| 4. Wire harness | - | |
| Remote UP/DOWN function does not operate | 1. Power window master switch | TERMINALS OF ECU |
| 2. Multiplex network body ECU | - | |
| 3. Wire harness | - | |
| Power window can be operated after ignition switch turned off even if operated conditions are not met | 1. Front door courtesy switch | TERMINALS OF ECU |
| 2. Wire harness | - | |
| AUTO UP operation does not fully close power window (Jam protection function is activated) | 1. Power window regulator motor reset | INITIALIZATION |
| 2. Check & Clean Glass run | - | |
| 3. Power window master switch | - |