PRE-RELEASE
Power Brake Booster Vacuum Sensor Replacement
| Power Brake Booster Vacuum Sensor Replacement |
| Removal Procedure |
| 1. |
With the engine OFF, apply and release the brake pedal several times until the brake pedal becomes firm to deplete the power vacuum brake booster vacuum reserve.
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| 2. |
If equipped with the master cylinder heat shield, remove the master cylinder heat shield nuts (1). 
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| 3. |
Remove the master cylinder heat shield bolt (1).
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| 4. |
Remove the master cylinder heat shield.
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| 5. |
Disconnect the power vacuum brake booster vacuum sensor electrical connector.
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| 6. |
Remove the vacuum sensor (1) and power brake booster vacuum hose assembly from the power vacuum brake booster.
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| 7. |
Release the spring clamp and remove the power brake booster vacuum sensor from the vacuum hose.
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| Installation Procedure |
| 1. |
Install the power brake booster vacuum sensor (1) to the vacuum hose.
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| 2. |
Secure the spring clamp to the vacuum hose.
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| 3. |
Connect the power brake booster vacuum sensor electrical connector.
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| 4. |
Install the master cylinder heat shield, if equipped.
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| 5. |
Refer to
Fastener Caution
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Install the master cylinder heat shield bolt (1) and tighten to 10 Nm (89 lb in) . |
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| 6. |
Install the master cylinder heat shield nuts (1) and tighten to 25 Nm (18 lb ft) .
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