DTC Detection Logic
| DTC | CONSULT Screen Terms | DTC Detecting Condition | |||
|---|---|---|---|---|---|
| (Trouble Diagnosis Content) | [Malfunction Type] | ||||
| P0128 | 00 | COOLANT THERMOSTAT [Coolant thermostat (coolant temperature below thermostat regulating temperature)] |
NO SUBTYPE INFORMATION | Diagnosis condition | - |
| Signal (terminal) | - | ||||
| Threshold | The coolant temperature is below the coolant thermostat specified temperature. | ||||
| Diagnosis delay time | - | ||||