Removal
2AZ-FE EMISSION CONTROL: PCV VALVE: REMOVAL; 2013 MY Corolla [07/2012 -]
1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY Removal
2. REMOVE VENTILATION VALVE SUB-ASSEMBLY
(a) Disconnect the ventilation hose from the ventilation valve sub-assembly.
(b) Using a 22 mm deep socket wrench, remove the ventilation valve sub-assembly.