DTC Detection Logic
| DTC | CONSULT screen terms | DTC detection condition | |||
|---|---|---|---|---|---|
| (Trouble diagnosis content) | [Malfunction type] | ||||
| U0401 | 82 | Communication error (invalid) [Implausible data were received from control unit combustion engine.] |
[SEQUENCE COUNTER INCORRECT] | Diagnosis condition | - |
| Signal (terminal) | CAN communication signal | ||||
| Threshold | Control unit receive the invalid data from ECM | ||||
| Diagnosis delay time | - | ||||
| U0401 | 83 | Communication error (invalid) [Implausible data were received from control unit combustion engine.] |
[PROTECT CALCULATION ERROR] | Diagnosis condition | - |
| Signal (terminal) | CAN communication signal | ||||
| Threshold | Control unit receive the invalid data from ECM | ||||
| Diagnosis delay time | - | ||||