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.

Error Code ?

Thread Tools
 
Search this Thread
 
Old Apr 30, 2009 | 03:37 PM
  #1  
HOGRIDA_06's Avatar
HOGRIDA_06
Thread Starter
|
Outstanding HDF Member
15 Year Member
Joined: Mar 2006
Posts: 2,862
Likes: 7
From: Western, NY
Default Error Code ?

I pulled a couple of codes off my bike and matched them to the list of error codes. Now what do I do to correct the following codes.

B1121(TSM) Left Turn Output Fault
B1121(HFSM) Left Turn Output Open
B1122(TSM) Right Turn Output Fault
B1122(HFSM) Right Turn Output Open

I'm pretty sure these are caused by the LED turn signals. The signals work fine so I'm not to concerned. Or should I be?

U1016 Loss of ECM Serial Data
Is this code because of the TMax replacing the factory ECM?
 
Reply
Old Apr 30, 2009 | 03:47 PM
  #2  
papifun's Avatar
papifun
Outstanding HDF Member
Joined: May 2008
Posts: 2,056
Likes: 2
From: Quebec,Canada
Default

do yo have a load equalizer installed ?
 
Reply
Old Apr 30, 2009 | 04:44 PM
  #3  
HOGRIDA_06's Avatar
HOGRIDA_06
Thread Starter
|
Outstanding HDF Member
15 Year Member
Joined: Mar 2006
Posts: 2,862
Likes: 7
From: Western, NY
Default

Originally Posted by papifun
do yo have a load equalizer installed ?
I only have just the one that came with my Kuryakyn panacea taillight. I never added a second one when I installed all four LED turn sigs. The Kury TL harness has a plug for a second LE, do you think will help eliminate the error code?
 
Reply
Old May 1, 2009 | 11:41 AM
  #4  
robzuc97's Avatar
robzuc97
Road Master
Joined: Nov 2007
Posts: 1,223
Likes: 3
From: Peoria, AZ
Default

Since the turn signals work fine and you don't report any running problems, I'd say these are "history" codes being displayed. Clear the codes by accessing as you did before but this time hold in the reset button until it reads "clr"; if they do not return, no problem! If they do, THEN proceed with the LED fixes causing the reappearing codes...
 
Reply
Old May 9, 2009 | 05:06 PM
  #5  
tk353's Avatar
tk353
Ultimate HDF Member
Joined: Oct 2007
Posts: 5,257
Likes: 6
From: Leander Texas
Default

how do i check my code on 07 fatboy with thundermax? i lost the speed and trip meter and the turn signals would not cancel.
 
Reply
Old May 10, 2009 | 01:51 PM
  #6  
jmetro's Avatar
jmetro
Tourer
Joined: May 2007
Posts: 322
Likes: 8
From:
Default

the panacea's always throw codes. if everything is working correctly, don't sweat it.
 
Reply
Old May 10, 2009 | 01:53 PM
  #7  
jmetro's Avatar
jmetro
Tourer
Joined: May 2007
Posts: 322
Likes: 8
From:
Default

tk353, take it to the dealer.
 
Reply
Old May 10, 2009 | 02:14 PM
  #8  
tk353's Avatar
tk353
Ultimate HDF Member
Joined: Oct 2007
Posts: 5,257
Likes: 6
From: Leander Texas
Default

i found out it is a feature that makes the speedo, odometer and turn signal cancel stop working
it is a loss of serial data from the Tmax and it is a known bug that has not been resoved yet.
I just wanted to know how to display the codes and reset them. It is not in the owners or service manual.
 
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 May 10, 2009 | 04:09 PM
  #9  
wurk_truk's Avatar
wurk_truk
Outstanding HDF Member
Joined: May 2008
Posts: 2,543
Likes: 19
From: Ashland Ohio
Default

Lookee HERE
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ando427
Dyna Glide Models
3
Jun 4, 2019 09:07 AM
sabunimwil@gmail.com
Touring Models
4
Dec 8, 2017 07:28 PM
59 Panhead
Touring Models
4
Jul 4, 2017 02:31 PM
Bdhouse61
Touring Models
2
Jul 28, 2011 09:12 PM
RRMC_YAA
Touring Models
1
Mar 19, 2011 11:30 PM




All times are GMT -5. The time now is 06:00 PM.

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