Diagnostic Method
Judge as NG when the following conditions are established.
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 1-1 AND 1-2)
| Malfunction Criteria | Threshold Value |
|---|---|
| Instruction value | Different from expected value |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 2)
| Malfunction Criteria | Threshold Value |
|---|---|
| Process flow result | The result and expected value |
| do not match. |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 3)
| Malfunction Criteria | Threshold Value |
|---|---|
| High integrated IC motor continuity cut demand | Yes |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 4)
| Malfunction Criteria | Threshold Value |
|---|---|
| Communication between output driver ICs | Communication failure |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 5)
| Malfunction Criteria | Threshold Value |
|---|---|
| Writing value to CAN register | Not equal to the reading value |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 6)
| Malfunction Criteria | Threshold Value |
|---|---|
| Absolute throttle position - Absolute | 1.6 % or more |
| throttle position memory when monitoring |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 7)
| Malfunction Criteria | Threshold Value |
|---|---|
| Data written in CPU | Not equal to expected value |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 8)
| Malfunction Criteria | Threshold Value |
|---|---|
| Data written in register | Not equal to the reading value |
JUDGMENT VALUE SPECIFICATION (DIAGNOSIS 9)
| Malfunction Criteria | Threshold Value |
|---|---|
| (Actual engine output - Target engine output) - Map value | 1900 kW or more |
MAP SPECIFICATION
| Vehicle speed (km/h (MPH)) | 0 (0) | 10 (6.25) | 20 (12.5) | 30 (18.75) | 40 (25) | 50 (31.25) | 60 (37.5) | 70.4 (43.75) | 80.5 (50) | 91 (56.25) | 101 (62.5) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Engine output (kW) | 26 | 26 | 26 | 26 | 30 | 40 | 60 | 85 | 120 | 160 | 200 |
Time needed for diagnosis:
Diagnosis 1-1: 2 times
Diagnosis 1-2: 8time(s)
Diagnosis 2: 504 ms
Diagnosis 3: 48 ms
Diagnosis 4: 2500 ms
Diagnosis 5: Less than 1 s
Diagnosis 6: 24 ms
Diagnosis 7: 2 times
Diagnosis 8: 2time(s)
Diagnosis 9: Less than 1 s
Malfunction indicator light illumination: Illuminates as soon as a malfunction occurs.