Fail-Safe Control By Power Window Motor
Power window motor switches power window operation to fail-safe control when malfunction is detected.
| Detected item | Judgment condition | Fail-safe operation | Recovery condition |
|---|---|---|---|
| Non-Initialized condition | When the motor integrated CPU detect door glass position non-initialized condition | Auto UP operation (Anti-pinch) is forbidden | Initialization completed |
| Thermal protection | When the motor integrated CPU detect temperature increases and exceeds threshold | Power window operation is forbidden | A period of time passed (Temperature returns to normal) |
| Consecutive reverse operation malfunction | When the motor integrated CPU has detected consecutively 3 times the reverse operation | Auto UP operation (Anti-pinch) is forbidden | Approximately 10 seconds passed or the motor integrated CPU detect door glass fully close position |