Variable Induction Control Valve: Service and Repair

Intake Manifold Tuning Valve Replacement

Removal Procedure





1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (Service and Repair).
2. Disconnect the engine wiring harness electrical connector (1) from the intake manifold tuning valve.
3. Unbolt and reposition the power steering pump reservoir bracket.




4. Remove the intake manifold tuning valve bolts.
5. Remove the intake manifold tuning valve.



Installation Procedure





1. Lubricate the intake manifold tuning valve O-ring seal with clean engine oil.
2. Install the intake manifold tuning valve.

Notice: Refer to Fastener Notice (Fastener Notice).

3. Install the intake manifold tuning valve bolts.

Tighten the bolts to 10 N.m (89 lb in).

4. Position the power steering pump reservoir bracket and install the bolts.

Tighten the bolts to 20 N.m (15 lb ft).





5. Connect the engine wiring harness electrical connector (1) to the intake manifold tuning valve.
6. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (Service and Repair).