follow ft86club on our blog, twitter or facebook.
FT86CLUB
Ft86Club
Delicious Tuning
Register Garage Community Calendar Today's Posts Search

Go Back   Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB > Technical Topics > Issues | Warranty | Recalls / TSB

Issues | Warranty | Recalls / TSB Problems, issues, recalls, TSBs


User Tag List

Reply
 
Thread Tools Search this Thread
Old 10-21-2019, 11:37 PM   #1
kev0
Senior Member
 
Join Date: Feb 2018
Drives: '14
Location: Midwest
Posts: 485
Thanks: 246
Thanked 99 Times in 76 Posts
Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Check valve for brake booster? (Automatic)

I currently don't have a check valve for my brake booster in my automatic car. Is this dangerous or is this something I could leave off my car? Could not having a check valve in brake booster cause a lean condition? Should I just pop it back in?
kev0 is offline   Reply With Quote
Old 10-22-2019, 12:32 AM   #2
mkodama
86Drive Challenge
 
Join Date: Dec 2016
Drives: 2017 BRZ PP
Location: Menlo Park, CA
Posts: 104
Thanks: 31
Thanked 65 Times in 40 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
I believe it’s there so that if your engine stalls, you still have a few power-assisted brake pedal applications before totally losing brake assist. Leaving it out is a bit of a liability.
mkodama is offline   Reply With Quote
 
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
FS: OEM Brake Booster Master Cylinder (MT) MicheleAbbate Brakes, Suspension, Chassis 17 05-14-2020 03:36 PM
Automatic Brake Booster Vacuum Question spagti Forced Induction 0 03-15-2019 01:09 PM
Brake booster hose missing? ldam Engine, Exhaust, Transmission 3 02-28-2019 08:12 AM
Metalic clunk from brake booster 73TORANA! Issues | Warranty | Recalls / TSB 0 07-20-2014 08:14 PM
Checkvalve between brake booster and intake? Silverdub Forced Induction 1 09-26-2012 06:50 AM


All times are GMT -4. The time now is 09:22 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
User Alert System provided by Advanced User Tagging v3.3.0 (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.

Garage vBulletin Plugins by Drive Thru Online, Inc.