Diagnostic Method
- Abnormality Judgment
Judge as NG when the following conditions are established.
JUDGMENT VALUE CHART
| Malfunction Criteria | Threshold Value |
|---|---|
| Battery voltage | > 10.9 V |
| Starter switch | OFF |
| Engine | run |
| bus off flag or error warning flag or |
set (error) |
| ID received from control module connected to driving system CAN or |
None during 500 milliseconds |
| Data updated from control module connected to driving system CAN | None during 2000 milliseconds |
Time Needed for Diagnosis: 2 seconds
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.
- Normality Judgment
Judge as OK and clear the NG if the continuous time while the following conditions are established is more than the predetermined time.
JUDGMENT VALUE CHART
| Malfunction Criteria | Threshold Value |
|---|---|
| Battery voltage | > 10.9 V |
| Starter switch | OFF |
| Engine | run |
| bus off flag or error warning flag | clear (No error) |
| ID received from control module connected to driving system CAN | Yes |
| Data updated from control module connected to driving system CAN | Yes |
Time Needed for Diagnosis: 1000 ms
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.