P0442

A fine leak in the evaporative emission control system was detected.
Leak test of fuel tank


Test 1: Continue

1.

Test 1.1: Continue

1.1.

Test 1.1.1: Continue

1.1.1.

Test 1.1.1.1: Continue

1.1.1.1.

Test 1.1.1.1.1: Continue

1.1.1.1.1.
Please check if all of the following conditions are fulfilled:
Is the DTC[P045500: A gross leak in the evaporative emission control system was detected.] present?
Is the DTC[P045500: A gross leak in the evaporative emission control system was detected.] stored?
Is the DTC[P045500: A gross leak in the evaporative emission control system was detected.] present and stored?
Communication with ECU required.


YES

Test 1.1.1.1.1.1: Continue

1.1.1.1.1.1.
The vacuum is not achieved and maintained.

Possible cause

- Y58/1 (Purging switchover valve)

End of test







End of test
Result: Fail


NO

Test 1.1.1.1.1.1: Continue

1.1.1.1.1.1.
The vacuum is not achieved and maintained.

Possible cause

- Y58/1 (Purging switchover valve)

End of test







End of test
Result: Fail