Removal

2AR-FE INTAKE: INTAKE MANIFOLD: REMOVAL

1. DRAIN ENGINE COOLANT Testing and Inspection

2. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY

(a) Remove the fuel delivery pipe sub-assembly Removal.

3. REMOVE THROTTLE BODY ASSEMBLY

4. REMOVE VACUUM SWITCHING VALVE ASSEMBLY

(a) Disconnect the 2 vacuum hoses, connector and clamp.

(b) Remove the bolt and vacuum switching valve assembly.

5. DISCONNECT NO. 2 VENTILATION HOSE

(a) Disconnect the No. 2 ventilation hose from the intake manifold.

6. REMOVE UNION TO CONNECTOR TUBE HOSE

(a) Remove the union to connector tube hose from the intake manifold.

7. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for PZEV) Removal

8. REMOVE INTAKE MANIFOLD

(a) Disconnect the fuel vapor feed hose, 3 connectors and 8 clamps.

(b) Remove the 2 bolts and 2 wire harness brackets.

(c) Remove the bolt and wire harness bracket.

(d) Apply battery voltage to the terminals of the connector to close the tumble control valves.

Standard:

NOTICE:
* If this procedure is not performed, the valves may be damaged when the intake manifold is removed.
* Apply battery voltage for 1 to 3 seconds.
* If battery voltage is applied for more than 3 seconds, the actuator may be damaged.
* Do not allow the lead wires to contact the other terminals.

(e) Remove the bolt and separate the wire harness.

(f) Detach the 2 clamps from the intake manifold and bracket.

(g) Disconnect the intake air control valve actuator connector.

(h) Remove the 6 bolts and intake manifold.

NOTICE:
The tumble control valves may be damaged if they are not closed before installing the intake manifold.

HINT
Connect the battery to the terminals of the actuator to operate the motor and close the valves Intake System.

(i) Remove the intake manifold gasket from the intake manifold.

9. REMOVE CHECK VALVE

(a) Disconnect the 2 vacuum hoses from the intake manifold and remove the check valve.

10. REMOVE WIRING HARNESS CLAMP BRACKET

(a) Remove the bolt and wiring harness clamp bracket.