DTC Detection Logic
| DTC | CONSULT screen terms | DTC detection condition | |||
|---|---|---|---|---|---|
| (Trouble diagnosis content) | [Malfunction type] | ||||
| P2556 | 7B | Coolant level sensor (Sensor "Coolant level" has a malfunction.) |
LOW FLUID LEVEL | Diagnosis condition | Ignition switch is ON |
| Signal (terminal) | Coolant level sensor signal | ||||
| Threshold | No dampening of the output impulses corresponding to an analog ohmic resistance of 65 kΩ or larger. | ||||
| Diagnosis delay time | 15 seconds | ||||