DTC Detection Logic
| DTC | CONSULT screen terms | MELCO code | DTC detection condition | |||
|---|---|---|---|---|---|---|
| (Trouble diagnosis content) | [Malfunction type] | |||||
| U0401 | 86 | Communication error (invalid) [Communication error (invalid)] |
[SIGNAL INVALID] | 23, 66 | Diagnosis condition | Ignition switch ON |
| Signal (terminal) | CAN communication signal | |||||
| Threshold | Control unit receive the invalid data from ECM | |||||
| Diagnosis delay time | 0.1 second | |||||