Outline Of Diagnosis
This diagnosis consists of the following eight cases. Judge as NG when in any one of the following cases, abnormality is detected.
| Monitor 1 | Detects communication error between CPU and wake-up timer. |
| Monitor 2 | Detects communication error between CPU and main relay off timer. |
| Monitor 3 | Confirms the wake-up timing accuracy using the main relay off timer and wake-up timer. Detects malfunction if difference is large. |
| Monitor 4 | Detects malfunction if the main relay off timer is not activated. |
| Monitor 5 | Detects malfunction if the main relay off timer cannot be initialized. |
| Monitor 6 | Detects communication error between CPU and wake-up timer. |
| Monitor 7 | Detects communication error between CPU and main relay off timer. |
| Monitor 8 | Confirms the wake-up timing accuracy using the main relay off timer and wake-up timer. Detects malfunction if difference is large. |