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Vacuum Pump: Service and Repair




Power Brake Booster Vacuum Check Valve and Hose Replacement

Removal Procedure

1. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement (Intake Manifold Cover Replacement).




2. Disconnect the vacuum hose (2) and vacuum brake booster check valve (4) from vacuum brake booster.
3. Disconnect the vacuum hose (2) from the intake manifold (1).




4. Remove the vacuum brake booster hose (1) from the vacuum brake booster check valve (2).

Installation Procedure




1. Connect the vacuum hose (2) to the intake manifold (1).




2. Install the vacuum brake booster hose (1) to the vacuum brake booster check valve (2).
3. Connect the vacuum hose and vacuum brake booster check valve to vacuum brake booster.
4. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement (Intake Manifold Cover Replacement).

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