Ford Truck Enthusiasts Forums

Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

Brake help?

Thread Tools
 
Search this Thread
 
Old Oct 11, 2016 | 06:19 PM
Share
  #1  
Billsfan's Avatar
Billsfan
Thread Starter
|
New User
Joined: Oct 2016
Posts: 2
Likes: 0
Brake help?
I have a 2004 f350 brake pedal went to floor almost losing all brake power. Turns out there is a sensor of some sort coming out of master cylinder on the bottom that rusted and broke with fluid pissing out only when brake is applied. Can I just replace the piece that treads into master cylinder or replace whole master cylinder?
 
Last edited by Billsfan; Oct 11, 2016 at 06:47 PM. Reason: ?
Reply
0
Old Oct 11, 2016 | 07:45 PM
Share
  #2  
Coronado's Avatar
Coronado
Mountain Pass
Joined: Jun 2006
Posts: 187
Likes: 8
From: Texas
Yes, you can usually replace the sensor itself.

Looking at Alldata, it should be the brake pressure switch. If there's two sensors, one will be for trailer brake control.
 
Reply
0
Old Oct 11, 2016 | 07:46 PM
Share
  #3  
Billsfan's Avatar
Billsfan
Thread Starter
|
New User
Joined: Oct 2016
Posts: 2
Likes: 0
Thank you I'm going to look into it in the morning
 
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Brake pedal to the floor....master cylinder?
BeaverCrap
6.2L V8
4
May 3, 2017 03:40 AM
1962 Brake light help
JohnDigger
1961 - 1966 F-100 & Larger F-Series Trucks
4
May 20, 2013 08:38 PM
Brake Problems on my 79
NBC-Steve
1973 - 1979 F-100 & Larger F-Series Trucks
20
Jun 21, 2010 09:51 PM
Dealer Break My Brake Master Cylinder???
The Grinch
1999 - 2003 7.3L Power Stroke Diesel
12
Dec 24, 2004 09:46 AM
Back to Subforum
1999 - 2016 Super Duty
View Next Unread
Coolant




Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 01:56 AM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE