Disassembly

3UZ-FE INTAKE: INTAKE MANIFOLD:

DISASSEMBLY

1. REMOVE VACUUM CONTROL VALVE SET






(a) Disconnect the vacuum hose from the intake air control valve actuator.
(b) Disconnect the VSV connector (for ACIS).
(c) Disconnect the 2 vacuum hoses from the manifold and clamp.
(d) Remove the bolt and harness clamp.
(e) Remove the 2 nuts and vacuum control valve set.
2. REMOVE INTAKE AIR CONTROL VALVE ACTUATOR






(a) Remove the 3 nuts, actuator and gasket.
3. REMOVE INTAKE MANIFOLD SUB-ASSEMBLY UPPER
(a) Remove the 14 bolts, 6 nuts, manifold upper and gasket from the manifold lower.





4. REMOVE INTAKE AIR CONTROL VALVE ASSEMBLY






(a) Remove the 6 bolts and control valve.
5. REMOVE VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)






(a) Remove the screw and VSV from the vacuum tank.