DTC DETECTION LOGIC

DTC | Items (CONSULT-III screen terms) | Diagnostic item is detected when... | Possible causes
B2581 | EVAP TEMP SEN SHORT | The intake sensor recognition temperature is too high. |

- Intake sensor
- A/C auto amp.
- Harness and connector
  (Short in the intake sensor circuit)

B2582 | EVAP TEMP SEN OPEN | The intake sensor recognition temperature is too low. |

- Intake sensor
- A/C auto amp.
- Harness and connector
  (Open in the intake sensor circuit)

DTC CONFIRMATION PROCEDURE
1.PERFORM SELF-DIAGNOSIS
With CONSULT-III

1. Perform the “SELF-DIAGNOSIS”.
2. Check if any DTC is detected in the self-diagnostic results.

NOTE：
If DTC is displayed along with DTC U1000 or U1010, first diagnose the DTC U1000 or U1010. Refer to DTC Logic or DTC Logic.
Is DTC “B2581” or “B2582” displayed?
YES>>Perform the diagnosis for the intake sensor. Refer to Diagnosis Procedure.
NO>>INSPECTION END