Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Brake light problem

Thread Tools
 
Search this Thread
 
Old Jan 19, 2012 | 09:47 AM
  #1  
nickel dime's Avatar
nickel dime
Thread Starter
|
Cruiser
Joined: Nov 2011
Posts: 129
Likes: 0
From: Norfolk, Va
Default Brake light problem

A buddy and I went riding the other day and it got dark before we got back. He said that my brake light would flash intermittently while going down the road. I found that the light would come on by moving the front lever just a hair. Thinking there might be an adjustment I broke out the service manual and could not find a word about the brake light switch other than putting a shim in the lever when removing it. I haven't touched it (but that doesn't mean the P/O didn't). I'm about to order a BAL but want to get this fixed before I do.

What can I do to fix it? Is there an adjustment or do I have to buy a whole new switch? You'd think there would be something in the manual.
 
Reply
Old Jan 19, 2012 | 09:54 AM
  #2  
Scuba10jdl's Avatar
Scuba10jdl
Stellar HDF Member
Joined: Aug 2009
Posts: 3,212
Likes: 212
Default

It should come on as soon as you hit the brakes when the switch opens. The switch is just a little plunger that pops out when you hit the brakes triggering the lights. The only way to adjust his would be to move it further out of the housing (toward the extension on the lever that depresses it) so that you have to move the lever more before it extends fully. It is possible it just got a little loose and is moving back into the control housing.
 
Reply
Old Jan 19, 2012 | 10:41 AM
  #3  
hojones's Avatar
hojones
Ultimate HDF Member
Joined: Sep 2006
Posts: 5,535
Likes: 15
From: Salem, Va.
Default

Have you had the front brake lever off for any reason? If you dont follow the service manual and use the shim under the lever you have messed the switch up.
 
Reply
Old Jan 19, 2012 | 10:47 AM
  #4  
z71_fourwheelin's Avatar
z71_fourwheelin
Road Captain
Joined: Mar 2008
Posts: 732
Likes: 2
From: SE Alabama
Default

First i would ask how loose is your brake lever? if its normal then the switch just needs to be replaced. if its sloppy then the brake plunger that applies pressure to the lever needs to be replaced
 
Reply
Old Jan 19, 2012 | 12:14 PM
  #5  
nickel dime's Avatar
nickel dime
Thread Starter
|
Cruiser
Joined: Nov 2011
Posts: 129
Likes: 0
From: Norfolk, Va
Default

I haven't had any reason to take the lever off but I can't say what the previous owner has done. The lever seems to have the normal amount of play in it. There is a little movement up and down but no slop forward and back. It's starting to look like a new switch is required.

Another question is how far do you normally have to pull the lever back before the front brakes engage? I have to pull mine back about 3/4 of the way before I get any braking action. I've tried bleeding both calipers but it had no effect.
 
Reply
Old Jan 19, 2012 | 12:57 PM
  #6  
z71_fourwheelin's Avatar
z71_fourwheelin
Road Captain
Joined: Mar 2008
Posts: 732
Likes: 2
From: SE Alabama
Default

should see action in first 1/4... a switch is an easy fix
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
dusty-kid
Softail Models
3
Nov 23, 2011 12:30 PM
Beercan321
Touring Models
2
Apr 29, 2011 07:48 PM
eisterd
Ignition/Tuner/ECM/Fuel Injection
3
Mar 18, 2011 08:33 PM
MiddleAgedCrazy
Ignition/Tuner/ECM/Fuel Injection
4
Dec 17, 2010 03:35 PM
devobail
Touring Models
9
Apr 8, 2008 02:46 PM




All times are GMT -5. The time now is 11:33 AM.

story-0
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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