Dyna Glide Models Super Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Sponsored by:
Sponsored by:

brake light

Thread Tools
 
Search this Thread
 
Old Mar 20, 2008 | 12:11 PM
  #1  
daddiokool's Avatar
daddiokool
Thread Starter
|
Advanced
Joined: Mar 2006
Posts: 70
Likes: 0
From:
Default brake light

a quick question ... my rear brake light does not come on when applying rear brake. Light comes on when front brake is pressed. Running light works also! Is this a simple bulb replacement or should I look for something wrong with the rear brake cable ?

thanks for the input fellas
 
Reply
Old Mar 20, 2008 | 12:21 PM
  #2  
The Baron's Avatar
The Baron
Banned
Joined: Jan 2008
Posts: 1,899
Likes: 7
From:
Default RE: brake light

If the brake switch goes bad the brake light will normally stay on. If it works fine using the front brake I would suspect a wiring problem with the rear brake switch. You may have a pinched wire or smoked fuse. I would chase the wires fromt he rear switch and look for issues there.
 
Reply
Old Mar 20, 2008 | 12:22 PM
  #3  
TacomaSG's Avatar
TacomaSG
Cruiser
Joined: Dec 2007
Posts: 153
Likes: 0
From:
Default RE: brake light

Hi Daddio, did you recently change out your grips? If so you may have broken your brake light switch.
 
Reply
Old Mar 20, 2008 | 12:24 PM
  #4  
Critter174's Avatar
Critter174
Road Captain
Joined: Jul 2007
Posts: 555
Likes: 0
From: Pickens, SC
Default RE: brake light

bulb is ok if it works when you hit the front brakes. the rear look down near you master cylinder there is a wire there check and make sure nothing is wrong with it and that it hasn't come off. if it's not that then next would be the pressure switch for the rear brake.
 
Reply
Old Mar 20, 2008 | 12:49 PM
  #5  
The Baron's Avatar
The Baron
Banned
Joined: Jan 2008
Posts: 1,899
Likes: 7
From:
Default RE: brake light

If either switch goes bad the brake light will stay on all the time. So considering the fact that the front works fine you can skip that. This moves us to the rear switch. Obviously the switch isn't bad or the brake light would always be on. This means that either the wiring has come off the switch or the wiring is damaged in some way.
 
Reply
Old Mar 20, 2008 | 12:59 PM
  #6  
wkdavistx's Avatar
wkdavistx
Tourer
Joined: Mar 2007
Posts: 448
Likes: 0
From: La Porte, TX
Default RE: brake light

ORIGINAL: The Baron

If either switch goes bad the brake light will stay on all the time. So considering the fact that the front works fine you can skip that. This moves us to the rear switch. Obviously the switch isn't bad or the brake light would always be on. This means that either the wiring has come off the switch or the wiring is damaged in some way.
or the switch for the rear brake is stuck in the "in" position failing to turn the brake light on when the rear brake is applied. Does this seam like the obvious problem or am I retarded?
 
Reply
Old Mar 20, 2008 | 02:01 PM
  #7  
daddiokool's Avatar
daddiokool
Thread Starter
|
Advanced
Joined: Mar 2006
Posts: 70
Likes: 0
From:
Default RE: brake light

thanks for all your advice !
 
Reply
Old Mar 20, 2008 | 02:04 PM
  #8  
The Baron's Avatar
The Baron
Banned
Joined: Jan 2008
Posts: 1,899
Likes: 7
From:
Default RE: brake light

ORIGINAL: wkdavistx


or the switch for the rear brake is stuck in the "in" position failing to turn the brake light on when the rear brake is applied. Does this seam like the obvious problem or am I retarded?
I've never seen a pressure switch get stuck in that position, but hell, anything's possible. Perhaps I'm overthinking the situation. I would probably slap a new switch on if the wiring wasn't obviously disconnected or damaged near the switch.

 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-1

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-2

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-3

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-4

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-5

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-6

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-7

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
story-8

Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

 Verdad Gallardo
story-9

The Best and Worst Harley-Davidson Moves of 2025

 Verdad Gallardo
Old Mar 21, 2008 | 12:11 AM
  #9  
wkdavistx's Avatar
wkdavistx
Tourer
Joined: Mar 2007
Posts: 448
Likes: 0
From: La Porte, TX
Default RE: brake light

It could be gunked up from road grime.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
uride2
Electrical/Lighting/Alarm
5
Apr 4, 2017 05:47 PM
eddy287
General Harley Davidson Chat
15
Jul 18, 2013 10:07 PM
Deelux
General Harley Davidson Chat
25
Jul 30, 2012 08:40 PM
RoadKingHellas
Dyna Glide Models
3
Jul 28, 2012 04:09 PM
1986FXST
Frame/Suspension/Front End/Brakes
2
May 31, 2008 05:35 PM




All times are GMT -5. The time now is 01:19 AM.

story-0
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-1
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-2
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-3
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-4
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-5
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-6
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-7
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE
story-8
Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

Slideshow: Graeme Billington's left-hand-drive Shovelhead is as much about problem-solving as it is about classic Harley form.

By Verdad Gallardo | 2025-12-30 11:27:08


VIEW MORE
story-9
The Best and Worst Harley-Davidson Moves of 2025

Slideshow: A clear-eyed look at what actually worked for Harley this year, and what quietly undermined its progress.

By Verdad Gallardo | 2025-12-29 17:10:48


VIEW MORE