Tribute 2WD L4-2.5L (2009)
Vacuum Brake Booster: Service and Repair
BRAKE BOOSTER REMOVAL/INSTALLATION
NOTE:Hybrid vehicle shown. Conventional vehicles similar.
1. Remove the brake pedal position (BPP) switch. See See: Antilock Brakes / Traction Control Systems/Braking Sensor/Switch/Service and Repair.
CAUTION:Do not service the brake pedal or brake booster without first removing the brake pedal position (BPP) switch and speed control deactivator
switch. These switches must be removed with the brake pedal in the at-rest position. Switch plungers must be compressed for the switch to rotate in the
bracket. Attempting to remove the switch when the plunger is extended (during pedal apply) will result in damage to the switch.
2. Remove and discard the booster push rod clevis-locking pin.
NOTE:The booster push rod clevis-locking pin is a one-time use only part. Anytime the booster push rod clevis-locking pin is removed, a new booster
push rod clevis-locking pin should be used.
