Mechanical defect or component Y58/4 (Activated charcoal canister shut-off valve) is permanently open (P0446)

Mechanical defect or component Y58/4 (Activated charcoal canister shut-off valve) is permanently open (P0446)


Possible cause:

- Y58/4 (Activated charcoal canister shut-off valve)
Affected functions:

- Fuel system

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