Brake Booster Vacuum Sensor: Service and Repair

Power Brake Booster Vacuum Sensor Replacement

Removal Procedure

1. Turn the ignition switch to the OFF position.

2. Apply and release the brake pedal several times until the brake pedal becomes firm to deplete the brake booster vacuum reserve.

3. Disconnect the power brake booster vacuum sensor electrical connector.





4. Remove the power brake booster vacuum sensor (1) from the brake booster.

Installation Procedure





Note:
A small amount of denatured alcohol can be used as a lubricant for installation. Do not use soap.

1. Install the power brake booster vacuum sensor (1) to the brake booster.

2. Connect the power brake booster vacuum sensor electrical connector.