follow ft86club on our blog, twitter or facebook.
FT86CLUB
Ft86Club
Speed By Design
Register Garage Members List Calendar Search Today's Posts Mark Forums Read

Go Back   Scion FR-S Forum | Subaru BRZ Forum | Toyota 86 GT 86 Forum | AS1 Forum - 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
AUTOMATIC TRANNY
 
Join Date: Feb 2018
Drives: 2014 FRS AT
Location: Chicago, IL
Posts: 253
Thanks: 137
Thanked 36 Times in 29 Posts
Mentioned: 2 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 online now   Reply With Quote
Old 10-22-2019, 12:32 AM   #2
mkodama
Member
 
Join Date: Dec 2016
Drives: 2017 BRZ Performance Package
Location: Menlo Park, CA
Posts: 77
Thanks: 19
Thanked 35 Times in 24 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

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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
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 09:12 AM
FS: OEM Brake Booster Master Cylinder (MT) MicheleAbbate Brakes, Suspension, Chassis 14 01-02-2019 05:45 PM
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 01:01 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
Garage vBulletin Plugins by Drive Thru Online, Inc.