Idle Air Control/Coolant Cover Assembly

Throttle Body With IAC Valve And TPS:

Idle Air Control Valve/Coolant Cover:

Idle Air Control Valve/Coolant Cover Assembly

Removal Procedure

1. Disconnect the negative battery cable.

2. Remove the throttle body from the intake manifold.

3. Remove the Idle Air Control (IAC) valve.

4. Remove the idle air control valve/coolant cover assembly screws.

5. Remove the idle air control valve/coolant cover assembly and the gasket. Discard the gasket.

6. Clean the gasket sealing surfaces.

7. Inspect the gasket sealing surfaces for corrosion or damage that would cause a coolant leak. Replace the idle air control valve/coolant cover assembly or the throttle body if necessary.

Installation Procedure

1. Install a new gasket.

2. Install the idle air control valve/coolant cover assembly.

3. Install the idle air control valve/coolant cover assembly screws. Tighten the idle air control valve/coolant cover assembly screws to 3.2 Nm (28 lb in).

4. Install the IAC valve.

5. Install the throttle body to the intake manifold.

6. Connect the negative battery cable.