Sportster Models 883, 883 Custom, 1200 Custom, 883L, 1200L, 1200S, 1200 Roadster, XR1200, and the Nightster.
Sponsored by:
Sponsored by:

2012 48 Won't start - HELP!!!!

Thread Tools
 
Search this Thread
 
Old Mar 24, 2013 | 03:47 PM
  #1  
nauzerlvr's Avatar
nauzerlvr
Thread Starter
|
Cruiser
Joined: Nov 2012
Posts: 220
Likes: 0
From: Madison, Mississippi
Default 2012 48 Won't start - HELP!!!!

Ok, I was fooling around with changing the handlebars and then decided just to reinstall the stock ones. Now the bike won't start. It gets power to the components but the red key light flashed every three seconds regardless of the fob or not. Headlight lights up, the turn signals won't work, there are no engine test sounds and no starting.... yes the switch is in "run" It's like te security system has kicked in. It won;t allow me to get to the PIN number either...


/..... any ideas guys?
 
Reply
Old Mar 24, 2013 | 03:57 PM
  #2  
iwantmybeerbackplease's Avatar
iwantmybeerbackplease
Tourer
Joined: Dec 2012
Posts: 431
Likes: 2
From: St. Louis, MO
Default

Mine did the same thing once until the alarm finally ran the battery dead. Fob did nothing and override code wouldn't work. After recharge, the alarm worked properly. Try removing the maxi fuse. If that doesn't work, try disconnecting the battery for a few minutes. If it still won't start I'd try taking it back to the dealer. They might fix it under warranty. Most dealers will pick up your bike for free if it won't start. I got rid of my alarm after the incident. Replaced the TSSM with a normal TSM.

-Beer
 

Last edited by iwantmybeerbackplease; Mar 24, 2013 at 04:06 PM.
Reply
Old Mar 24, 2013 | 04:12 PM
  #3  
nauzerlvr's Avatar
nauzerlvr
Thread Starter
|
Cruiser
Joined: Nov 2012
Posts: 220
Likes: 0
From: Madison, Mississippi
Default

Originally Posted by iwantmybeerbackplease
Mine did the same thing once until the alarm finally ran the battery dead. Fob did nothing and override code wouldn't work. After recharge, the alarm worked properly. Try removing the maxi fuse. If that doesn't work, try disconnecting the battery for a few minutes. If it still won't start I'd try taking it back to the dealer. They might fix it under warranty. Most dealers will pick up your bike for free if it won't start. I got rid of my alarm after the incident. Replaced the TSSM with a normal TSM.

-Beer
That's a great idea.... got it disconnected now... we'll see what happens shortly.
 
Reply
Old Mar 24, 2013 | 04:24 PM
  #4  
nauzerlvr's Avatar
nauzerlvr
Thread Starter
|
Cruiser
Joined: Nov 2012
Posts: 220
Likes: 0
From: Madison, Mississippi
Default

It doesn't have an alarm, the security system just shuts down the bike and the red key symbol just flashes.
 
Reply
Old Mar 24, 2013 | 04:50 PM
  #5  
nauzerlvr's Avatar
nauzerlvr
Thread Starter
|
Cruiser
Joined: Nov 2012
Posts: 220
Likes: 0
From: Madison, Mississippi
Default

Disconnecting the battery didn't help. Same problem still exists... any other suggestions guys? Or I guess I'll have to get it to the dealer two hours away.... damn.
 
Reply
Old Mar 24, 2013 | 05:22 PM
  #6  
khui's Avatar
khui
Road Master
Joined: Nov 2012
Posts: 981
Likes: 5
From: Hawaii
Default

i started a thread about a week ago cause i thought my bike had a stroke. similar to what you have described. i towed it into the dealership and they had to replace the TSSM (I think that's what it was called). don't know what caused it to go out...bike was only 4 months old. wonder if this is a common problem.

k.
 
Reply
Old Mar 24, 2013 | 06:59 PM
  #7  
elfnyc's Avatar
elfnyc
Road Warrior
Joined: Aug 2012
Posts: 1,888
Likes: 44
From: new york
Default

1. Every second (personal code battery disconnect issue)
2. Every two seconds (Security system armed)
3. three times a second (Personal code entry mode)

or

just stay on with the key on?

If it just stays on more the 4 seconds with the key on, it has a DTC code set and you could try to reset the codes.

to reset codes





Speedometer Self Diagnostics: The speedometer is capable of displaying and clearing
speedometer, tachometer, TSM/TSSM and ICM/ECM Diagnostic Trouble Codes (DTC).
1- Turn Ignition switch to OFF & Run/Stop switch is to Run.
2- Push odometer reset button in & hold.
3- Turn ignition switch to Ignition and release odometer reset button. Background lighting
should illuminate, speedometer needle should sweep its full range and indicator lamps
(battery, security, low fuel, check engine and cruise) should illuminate. The word “diag”
should then appear.
4 - Push the odometer reset button once and you will see the selection menu "PSSPt" with the
first P flashing.
5 - Each letter represents an area of the diagnostics module. The module that is flashing is the
one you are going to check. To move from one letter (module) to the next, you push the
odometer reset button one time. (from P to S to SP to t and back to P, etc.)
P = ECM/ICM (Electronic Control Module [EFI] / Ignition Control Module [Carbureted])
S = TSM/TSSM (Turn Signal/ Turn Signal Security Module)
SP = speedometer
T = tachometer
6 - To get the DTC within an area of diagnostics, push and hold the odometer reset button in
for 5 seconds and release. If there are any DTC’s the code will be displayed or the word
“none” will appear if there are no DTC’s. Push the odometer reset button again to view
additional codes if they exist.
7 - Record the codes.
8 - If DTC’s are not to be cleared, Press and release the odometer reset button. Part number
of module will be displayed.
NOTE: To determine if a code is current or historic, clear the displayed code by pushing in
and holding the odometer reset button ( longer than 5 seconds) until 'clear' comes up. Release
the odometer reset button. Turn OFF the ignition switch. Run your bike and shut it down then
recheck the DTC’s again by repeating steps 1 to 9. If the code is current it will reappear.
9 – Press and release the odometer reset button to continue to the next module.
10 – Turn Ignition switch to OFF.
On models not equipped with a tachometer "No Rsp" will appear when the tachometer
identifier is selected.
"No Rsp" will also appear if the run/off switch is in the off position when doing this
procedure.
 
Reply
Old Mar 24, 2013 | 09:24 PM
  #8  
nauzerlvr's Avatar
nauzerlvr
Thread Starter
|
Cruiser
Joined: Nov 2012
Posts: 220
Likes: 0
From: Madison, Mississippi
Default

Originally Posted by elfnyc
1. Every second (personal code battery disconnect issue)
2. Every two seconds (Security system armed)
3. three times a second (Personal code entry mode)

or

just stay on with the key on?

If it just stays on more the 4 seconds with the key on, it has a DTC code set and you could try to reset the codes.

to reset codes





Speedometer Self Diagnostics: The speedometer is capable of displaying and clearing
speedometer, tachometer, TSM/TSSM and ICM/ECM Diagnostic Trouble Codes (DTC).
1- Turn Ignition switch to OFF & Run/Stop switch is to Run.
2- Push odometer reset button in & hold.
3- Turn ignition switch to Ignition and release odometer reset button. Background lighting
should illuminate, speedometer needle should sweep its full range and indicator lamps
(battery, security, low fuel, check engine and cruise) should illuminate. The word “diag”
should then appear.
4 - Push the odometer reset button once and you will see the selection menu "PSSPt" with the
first P flashing.
5 - Each letter represents an area of the diagnostics module. The module that is flashing is the
one you are going to check. To move from one letter (module) to the next, you push the
odometer reset button one time. (from P to S to SP to t and back to P, etc.)
P = ECM/ICM (Electronic Control Module [EFI] / Ignition Control Module [Carbureted])
S = TSM/TSSM (Turn Signal/ Turn Signal Security Module)
SP = speedometer
T = tachometer
6 - To get the DTC within an area of diagnostics, push and hold the odometer reset button in
for 5 seconds and release. If there are any DTC’s the code will be displayed or the word
“none” will appear if there are no DTC’s. Push the odometer reset button again to view
additional codes if they exist.
7 - Record the codes.
8 - If DTC’s are not to be cleared, Press and release the odometer reset button. Part number
of module will be displayed.
NOTE: To determine if a code is current or historic, clear the displayed code by pushing in
and holding the odometer reset button ( longer than 5 seconds) until 'clear' comes up. Release
the odometer reset button. Turn OFF the ignition switch. Run your bike and shut it down then
recheck the DTC’s again by repeating steps 1 to 9. If the code is current it will reappear.
9 – Press and release the odometer reset button to continue to the next module.
10 – Turn Ignition switch to OFF.
On models not equipped with a tachometer "No Rsp" will appear when the tachometer
identifier is selected.
"No Rsp" will also appear if the run/off switch is in the off position when doing this
procedure.

I tried the manual's reset but no go. Rather than "three times a second" you must mead once every three seconds - right? It's blinking ever three seconds. Does it help to know the neutral light doesn't come on? The high beam light does illuminate though. Damn, I hate problems!!!

I do appreciate your help. Thanks guys....
 
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 Mar 25, 2013 | 07:57 AM
  #9  
elfnyc's Avatar
elfnyc
Road Warrior
Joined: Aug 2012
Posts: 1,888
Likes: 44
From: new york
Default

it just means that the system is armed --
ya sure your fob batteries are new and installed the right way ??

very weird - why the N isnt working - maybe lose wire , blown led, or the Neutral Switch
but its new scoot i dont see why it would be the switch!!!

strange
 
Reply
Old Mar 25, 2013 | 06:15 PM
  #10  
nauzerlvr's Avatar
nauzerlvr
Thread Starter
|
Cruiser
Joined: Nov 2012
Posts: 220
Likes: 0
From: Madison, Mississippi
Default

Originally Posted by elfnyc
it just means that the system is armed --
ya sure your fob batteries are new and installed the right way ??

very weird - why the N isnt working - maybe lose wire , blown led, or the Neutral Switch
but its new scoot i dont see why it would be the switch!!!

strange

Well, I found the problem. Boy, it's doesn't take long to be dropped to page two, hun? The lights were all workiing - except the neutral that is. but the turn signals weren't flashing. Bike had poser just not to anything that started it. The red key was flashing indicating the security system was in operation but nothing would see the fob.... batteries were in the fobs correctly.

Blown 15 amp fuse..... replaced it and it happily started right up. I must have pinched a wire or something. Thanks to everyone that offered suggestions. it's great not being completely alone with a bike problem!!

Thanks again.

Mike

 

Last edited by nauzerlvr; Mar 25, 2013 at 06:23 PM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rdbeard
Ignition/Tuner/ECM/Fuel Injection
1
Jun 9, 2014 06:23 AM
13_Lucky
Sportster Models
11
Mar 9, 2014 04:26 PM
ghoticov
Softail Models
19
Apr 27, 2013 05:11 PM
JiminyKrikit
Dyna Glide Models
3
Feb 8, 2010 05:35 AM
Kong
Ignition/Tuner/ECM/Fuel Injection
5
Jan 14, 2007 08:29 AM




All times are GMT -5. The time now is 03:23 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