Ignition/Tuner/ECM/Fuel Injection Need advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.

Problems starting my Dyna

Thread Tools
 
Search this Thread
 
Old Apr 17, 2014 | 10:37 PM
  #11  
Sharpie's Avatar
Sharpie
Road Warrior
Joined: Jan 2008
Posts: 1,541
Likes: 32
Default

Mine just did the same thing tonight. I was only about 1.4 miles from home and had stopped at a convenience store to fuel up. Couldn't push the thing fast enough even with someone helping to get it to turn over. tinkered with all the plugs and relays but none were bad. Pulled battery cover off and turned key on it lit up again. Put the cover back on and tried to fire it up but everything shut off again. After all the pushing and trying for the better part of 30 minutes, I thought and pulled the battery cover off and turned it off with no problem. I think my batter cover was grounding out my positive cable as the red rubber positive cover was not properly in place.

When I got to the house I pulled battery and checked it. All was fine on the battery. Using a fiber board nail file my wife had laying around, I cleaned all cable ends and nuts and bolts and re-installed the battery and connections. I took all the fuses and brushed them up clean while I was at it. It fired up pretty as you please and did so about 8 times with no problem.

One thing I noticed when I tinkering at the convenience store was that the red key symbol was flickering very dimly when i was having problems. That is a sure sign of low voltage from poor connections. I hope this ends all the gremlins from Old No 7.

I had the same issue with a Powerstroke and an 21 year old F150 I still have. Clean the battery cable regularly and don't forget the main ground cable from the block to the frame.
 
Reply
Old Apr 17, 2014 | 10:38 PM
  #12  
Sharpie's Avatar
Sharpie
Road Warrior
Joined: Jan 2008
Posts: 1,541
Likes: 32
Default

Put your old starter relay back in and see if it will crank the bike. If it does, it's not the starter relay.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ThatRyanGuy
Dyna Glide Models
5
Oct 17, 2017 06:47 PM
Boone Norris
Electrical/Lighting/Alarm
4
Aug 24, 2016 08:18 AM
Wireguided
Dyna Glide Models
6
Jun 23, 2015 08:19 PM
Power Lineman
Softail Models
7
May 23, 2010 07:44 PM
rollover
Touring Models
8
May 4, 2008 02:30 PM




All times are GMT -5. The time now is 01:44 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