Removal [01/2019 - 11/2022]: Procedure

WARNING: This page is about a different car, the 2022 Toyota Corolla, 2021 Toyota Corolla, 2020 Toyota Corolla, and 2019 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE INTAKE MANIFOLD
Refer to REMOVAL [01/2019 - 11/2022]

REMOVE VENTILATION HOSE

Slide the clip and remove the ventilation hose from the PCV valve (ventilation valve sub-assembly).

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REMOVE PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)

Using a 22 mm ball joint lock nut wrench, remove the PCV valve (ventilation valve sub-assembly) from the No. 1 ventilation case.