C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Front right brake locks under heavy braking.

Thread Tools
 
Search this Thread
 
Old Jan 31, 2019 | 08:47 AM
  #1  
Rob 93ZR-1's Avatar
Rob 93ZR-1
Thread Starter
Race Director
20 Year Member
Veteran: Navy
All Eyes On Me
Liked
 
Joined: Oct 2001
Posts: 12,555
Likes: 4
From: Fear causes hesitaiton...and hesitation will cause your worst fears to come true. Houston TX
Cruise-In IV Veteran
Cruise-In VII Veteran
Default Front right brake locks under heavy braking.

1999 FRC. Replaced both front calipers and changed over to stainless brake lines. No change.
looking to add bias spring to master cylinder, but this seams to be a band-aid, not a solution.
Is this a hydraulic problem or an electronic problem? ABS seams to work otherwise.

Thanks in advance!
Reply
Old Jan 31, 2019 | 10:36 AM
  #2  
Gordy M's Avatar
Gordy M
Melting Slicks
25 Year Member
Active Streak: 30 Days
Conversation Starter
All Eyes On Me
 
Joined: Feb 2001
Posts: 2,804
Likes: 358
From: Northville, MI
Default

Have you pulled the DIC codes, the only time my brakes locked up was when my harness came loose from the wheel bearing clip. Checked my codes and new where to look, in my case left rear brake.
Reply
Old Jan 31, 2019 | 10:48 AM
  #3  
Rob 93ZR-1's Avatar
Rob 93ZR-1
Thread Starter
Race Director
20 Year Member
Veteran: Navy
All Eyes On Me
Liked
 
Joined: Oct 2001
Posts: 12,555
Likes: 4
From: Fear causes hesitaiton...and hesitation will cause your worst fears to come true. Houston TX
Cruise-In IV Veteran
Cruise-In VII Veteran
Default

I will give that a shot. Thank you!
Reply
Old Feb 1, 2019 | 08:12 AM
  #4  
SaberD's Avatar
SaberD
Melting Slicks
10 Year Member
 
Joined: Nov 2008
Posts: 2,938
Likes: 65
From: Rochester Hills MI
Default

Do you have the same issue if you disable ABS?
Reply
Old Feb 1, 2019 | 09:39 AM
  #5  
Rob 93ZR-1's Avatar
Rob 93ZR-1
Thread Starter
Race Director
20 Year Member
Veteran: Navy
All Eyes On Me
Liked
 
Joined: Oct 2001
Posts: 12,555
Likes: 4
From: Fear causes hesitaiton...and hesitation will cause your worst fears to come true. Houston TX
Cruise-In IV Veteran
Cruise-In VII Veteran
Default Laundry list of codes to sort through...

C1286
C1281
C1255
C1222
C1221

Got my work cut out for me. 🙄
Reply
Old Feb 1, 2019 | 01:05 PM
  #6  
Gordy M's Avatar
Gordy M
Melting Slicks
25 Year Member
Active Streak: 30 Days
Conversation Starter
All Eyes On Me
 
Joined: Feb 2001
Posts: 2,804
Likes: 358
From: Northville, MI
Default

More than likely have a SWPS sensor go bad and on the 99-00 it cannot be updated to the 01-04 sensor. Yours is no longer available. The only available option is to find a used one, preferably one that has been centered by a reputable vendor, and replace it. If you need how to do it I have a few downloaded article on centering the SWPS (easier with a Tech2) and removing the steering wheel to replace it.
Reply
Old Feb 6, 2019 | 02:01 PM
  #7  
Rob 93ZR-1's Avatar
Rob 93ZR-1
Thread Starter
Race Director
20 Year Member
Veteran: Navy
All Eyes On Me
Liked
 
Joined: Oct 2001
Posts: 12,555
Likes: 4
From: Fear causes hesitaiton...and hesitation will cause your worst fears to come true. Houston TX
Cruise-In IV Veteran
Cruise-In VII Veteran
Default

Cleared codes. Drove for a day. All that remains is the C1286.
verified front suspension components all good.
I will chase down C1286 code, lots of reading and bad news, but the BIG QUESTION..

Is this the root cause of my right front brake locking up under panic stop situation?

Thanks.
Reply

Get notified of new replies

To Front right brake locks under heavy braking.





All times are GMT -4. The time now is 07:32 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE