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:

Intermittent starting problem

Thread Tools
 
Search this Thread
 
Old Jun 19, 2012 | 09:26 PM
  #1  
Comingapart's Avatar
Comingapart
Thread Starter
|
Cruiser
Joined: Apr 2010
Posts: 150
Likes: 1
From: Arkansas
Default Intermittent starting problem

'10 FXD
Wimmer Better Sucker A/C
V&H Big Radius 2-1
Daytona Twin Tec II tuner w/O2 eliminators

Problem started a few months ago. Occasionally, when I go to start the bike in the morning or after it's been sitting for hours, it takes forever to start.
Turn the key on, turn RUN switch on, wait for light to go out and hit the start button. Starter cranks fine but the engine just won't start. If I stay on the starter for around 30-40 seconds it will eventually start up and run fine.

19 times out of 20 I hit the button and it fires right up, but sometimes it decides it doesn't want to. The CEL isn't lit up, so I'm assuming there's no codes in there, put I haven't actually checked yet.

Any ideas?
 
Reply
Old Jun 19, 2012 | 09:30 PM
  #2  
rooti's Avatar
rooti
Ultimate HDF Member
Joined: Jul 2011
Posts: 5,477
Likes: 5
From: New Braunfels, Texas
Default

I would guess its the tuner. I'm not familiar with that tuner. Is it a piggyback tuner that can be unplugged? Some people with piggy back tuners say to not wait for the idiot light to go off but to hit start right away.
 
Reply
Old Jun 19, 2012 | 09:37 PM
  #3  
fskitch's Avatar
fskitch
Road Master
15 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2007
Posts: 1,174
Likes: 492
From: Northern CA
Default

try hitting the start button instantly after turning the key on. when i first went to stage one I learned this trick.
 
Reply
Old Jun 19, 2012 | 11:18 PM
  #4  
PigInaBlanket's Avatar
PigInaBlanket
Club Member
Joined: May 2006
Posts: 10,815
Likes: 16
From: Virginia
Default

I know with a PC3 on mine it starts a lot easier if you don't wait for that silly check engine light to go out. I still don't know why people think you have to wait for that thing to go out before you can start the bike.
 
Reply
Old Jun 20, 2012 | 09:35 AM
  #5  
Comingapart's Avatar
Comingapart
Thread Starter
|
Cruiser
Joined: Apr 2010
Posts: 150
Likes: 1
From: Arkansas
Default

Ok guys, I'll try that. Although I will say, I've had the tuner installed for about 18 months now and this issue just started a month or so ago.
 
Reply
Old Jun 20, 2012 | 02:43 PM
  #6  
nevil's Avatar
nevil
Seasoned HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2008
Posts: 9,281
Likes: 1,139
From: southeast PA
Default

Check for a leak in the tank's internal fuel line. Low fuel pressure can make it hard to start.
 
Reply
Old Jun 20, 2012 | 03:14 PM
  #7  
BullK9's Avatar
BullK9
Cruiser
Joined: Aug 2010
Posts: 155
Likes: 0
From: Baltimore, MD
Default

'11 FXDWG, oil cooler, V&H Big Shots, S.E. Air Cleaner:

I have a SE Performance Tuner installed with the above setup and I am having a similar issue - in that I wait for the light to go out, then hit the start... I'd say about 4 out of 5 times it starts fine... but then every once in a while, it'll take a bit longer (3 seconds +/-) to start-up... Sometimes when it's hot, sometimes when it's cold...

Should I also NOT wait for the light to go out?
 
Reply
Old Jun 20, 2012 | 03:32 PM
  #8  
NPW's Avatar
NPW
Banned
Joined: Nov 2011
Posts: 134
Likes: 2
From: Gainesville, Fl
Default

Had a similar problem and it was the EFI control relay(next to the starter relay).
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

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

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Jun 20, 2012 | 03:36 PM
  #9  
BullK9's Avatar
BullK9
Cruiser
Joined: Aug 2010
Posts: 155
Likes: 0
From: Baltimore, MD
Default

Originally Posted by NPW
Had a similar problem and it was the EFI control relay(next to the starter relay).

Thanks! I have no clue where that is, so next time I'm in the dealer - I'll have them look at an replace it since I'm still under warranty.
 
Reply
Old Jun 20, 2012 | 03:57 PM
  #10  
NPW's Avatar
NPW
Banned
Joined: Nov 2011
Posts: 134
Likes: 2
From: Gainesville, Fl
Default

Its in the box on the left side of the bike opposite the battery that has your fuses in it. The cover has the fuses and relays labeled.
 
Reply



All times are GMT -5. The time now is 08:09 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


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