Possible to detect abnormal situations from
Sensor data
| • |
High Temperature – Sensor's temperature is
more than 100 °C |
| • |
Battery Low – Sensor's battery is less than
2.1v |
ECU can be detected any abnormal situation by
the periodic inspection
| • |
Auto Learning Failure – 4 ID not learn in 19
minutes |
| • |
Sensor Mute Failure - Not received frame for
17 minutes |
| • |
RF IC Failure - 4 sensor mute DTC occurred and
RF IC not respond |
| • |
ECU Under/Over voltage – IG_ON < 9V for 2
sec or IG_ON > 16V for 2sec |
| • |
EEPROM Failure – EEPROM IC not respond or CRC
Check error |
Warning Condition
