Prius L4-1.8L (2ZR-FXE) Hybrid (2010)
Positive Crankcase Ventilation Valve: Service and Repair
Removal
2ZR-FXE EMISSION CONTROL: PCV VALVE: REMOVAL
1. REMOVE NO. 2 CYLINDER HEAD COVER See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Removal
2. REMOVE AIR CLEANER CAP SUB-ASSEMBLY See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Removal
3. REMOVE INLET AIR CLEANER ASSEMBLY See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Removal
4. REMOVE AIR CLEANER CASE See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Removal
5. REMOVE NO. 1 ENGINE UNDER COVER
6. REMOVE VENTILATION VALVE SUB-ASSEMBLY
(a) Remove the ventilation hose from the ventilation valve sub-assembly.
(b) Using a ball joint lock nut wrench (22 mm), remove the ventilation valve sub-assembly.