My Harley Heritage Softail 1996 indicator/turn signal lights stay on when instead of blinking. I hit the “turn” button for the signal/turn lights, but they just come on and stay on! Help!
Regards Jonny Garnder from Australia.
Jonathan, sounds like you have a bad turn signal module. You will find this module between the fuel tanks, beneath your dash area. Thanks, and good luck
Similar Question Been enjoying the videos and tips I have a 2008 Street glide with 90K miles on it. I always took it to the dealer until I found your website and got the premium membership. I have a problem with the right rear turn signal it lights (i have the continuous on type) but it will not flash. I have changed the bulbs, replaced the entire turn signal bar this weekend and it still did not fix it. The front turn signal still works so I assume it is not the switch. Any hints on where to look next?
Richard, you may have a faulty turn signal security module (TSSM). You can change it out but unfortunately, the only way to verify this before hand is to have the dealer scan your m/c.
The wrong bulb will cause a constant on condition as well. I bought a used soft tail springer that the previous owner had put an AutoZone bulb in one of the rear turn signals. The correct H-D bulb with the correct resistance fixed the issue cheaper than a module.
Ok T have a similar problem. I have an 07 883 Sportster. My turn signals don’t work but my 4 ways do. I was told by a dealer that I had to have it fixed by them because the module need pass worded. Is this true or could I buy one from Ebay and put it in myself? I am on a fixed income and trying to save some money.
I have a 01 softail and wen u apply the brakes the rf and rr blinker comes on and wen u let go it goes dim and on my dash wen i apply the brakes the light for the blinker comes on help me
Hi Sam. After checking front & rear bulbs, check the bulb sockets. Clean any corrosion.
You may, however, have a bad turn signal module. http://www.fixmyhog.com/videos/electrical/
Have a 97 FXDWG. Installed a badlander load equalizer 17 years ago for run and brake lights on the rear. If the bike is not moving the right turn signal functions correctly. If bike is moving, if you press the right turn signal, it will light up, but not flash. Looked in the service manual and this problem is not listed for troubleshooting the turn signals. Any suggestions?
Hi, Mike. Would try the signal function without the Badlands module. If the signal works correctly, the Badlands module is bad. Otherwise, you may have an issue with your turn signal module or your issue can be in your harness or plugged connections. http://www.fixmyhog.com/videos/electrical/
I have the same problem. I did replace the TSSM yet it still does not flash. I did replace the factory bulbs with LED bulbs prior to this condition…………… any suggestions?
I have just bought a 92 softail custom. The turn signals work on accessory mode and ignition with no lights mode but when you turn the lights on they wont work? Do you think it is my module.? Thanks
Hi Steve. The your turn signal module is not being powered correctly.
Find the orange wire that feeds 12 volts to your turn signal module. Power it off of a breaker that is powered on, both 1 & 2 “clicks”. https://www.fixmyhog.com/videos/electrical/
My speedometer is working erratic. When I give it throttle the speedimeter digital reading goes blank and the engine light comes on and the turn signals will not flash. When I come to a stop they work
I have a 99 dyna and when throttling, moving or not, the speedometer stops working, the engine light comes on and the blinkers do not flash. When I am at idle all works. can you help?
Hi, Todd. Start by checking your battery cables. Make sure ends of each are clean and secure. Test your charging system. Lift your seat, tank & left side cover. Inspect your wiring harness and connections. https://www.fixmyhog.com/video/charging-system-diagnosis-002187/
have 2000 roadking classic, when turning on ignition right turn indicator on dash is lit, and the bulb has both filaments lit ,back stays lit also and neither flashes? whats up with this
wow i cant beleave some one has the same problem ,its my left side dash board light stays on and the front blinker stay on wont blink 2001 softail non efi good old s s carb give me a shout dont wanna go to the dealer
the turn signals on my 1976 are flashing however more like a strobe than traditional slow blinking. The emergency flashers are working correctly. i have change the flasher relay and replaced all the bulbs.
97 XL 1200 Custom. I recently purchased this, my first Harley. It’s a very clean, low miles stock bike. After riding now for several short rides, some of the gremlins are exposing themselves.
One problem that I haven’t nailed down the source is my left turn-signal works intermittently. It seems to be getting worse. When it’s not working, there is no signal front & rear and no signal indicator either. When working, both markers function properly as does the indicator.
With new bulbs installed and sockets cleaned, I’ve narrowed the problem down to either the left turn signal switch or the turn signal module.
Is one of these more than likely the culprit, or is there other probable possibilities?
Which ever is the issue, are there test I can do to figure it out ,or do I have to start replacing parts until it’s repaired?
If it’s the module, do I have to have the dealer program it as I’ve read some of the other customers have had to do on newer models? Thanks in advance!
Hi William. Start by replacing your flasher. The flasher on your m/c is the old conventional style. It is inside of your headlight bucket unless the bike/wiring has been altered.
If that doesn’t help, we would suggest that you begin cleaning up grounds. Old, corroded grounds can cause a variety of issues. Sometimes, on older rides like yours, the signals will flash correctly when the m/c is running and flash slowly when not running. https://www.fixmyhog.com/post/videos-harley/ https://www.fixmyhog.com/videos/electrical/
my turn signals and brake light are on but when I try to use turn signals none of them flash and when I use the brake front and rear it doesn’t come on, all the running lights are on but will not flash
i have a problem with my v rod muscle the front turn light work problem is one of them the light is lower then other one and i take it out tested it separatley and its brighter
Could it be the module not giving more power of the left mirror is like 50% less light then right one
I have a 2009 street glide. . All my running lights are on, but when I press either brake lever my light doesn’t switch to brake. My turn signal running lights are on but when I try to use them they do most flash. Not even when I try to use the 4 way. What is my problem??
O7 street glide …so any ideas why my rear turn signal lights don’t come on, and also left rear signal don’t work… right side signal works just don’t come on with brake n plate lights… checked bulbs both work…
Was on recent road trip and left turn signal began staying on constantly , pulled bulbs to keep from melting socket as they were hot , I had “bottomed out a couple of times and thought maybe tire had hit wiring , but dealer said (without checking) most likly signal modual …thoughts?
My turn signals will not flash I replaced the turn signal module and still doing the same thing maybe it has a relay but I can’t find it any tips will be appreciated
I did a set of mini apes on my 03 fatboy. I ran the wires through the bars and made all make connections. now my turn signals will not come on. all other buttons on the controls work expect the turn signals. the fuse is fine as well as the bulbs. they were working just fine before I did the bar swap
Hi Mike. Check the plug for your turn signals. Verify that it is secured. The plug with 2 blue, 2 purple, 2 black wires.
If you have no turn signal indicators, your turn signal switches may not be correctly powered, or return wiring is incorrect.
Verify that the wires are correct in the left and right side switch plugs. https://www.fixmyhog.com/video/harley-handlebar-switch-test-011407/ https://www.fixmyhog.com/videos/electrical/
Thanks
Mark-FMH
We have a 2006 street glide that the right front and rear turn signal stays flashing very dim. When use the right turn signal it works fine but just will not go out. Some times the lower rear fender shirt light goes out also? Any help would be great.
Hi Jay. You may be chasing more than one electrical issue here.
You may have a bad turn signal/turn signal security module or a bad speed sensor.
However, suggest starting with a thorough inspection of your rear fender harness. https://www.fixmyhog.com/videos/electrical/
Thanks
Mark-FMH
I know everything goes through the TSM module, as the unit has a FOB, BUT it starts easy, rides well no problems except for left turn signal.
In my past I have rode plenty of bikes that had no signal, but in todays world where cagers play whack a mole with people on bikes-yeah its pretty important.
If I replace the TSM, can I retrain the unit myself, for the FOB? It always seems like Harley has certain years that stuff has to be done at the dealership…LOVE THAT.
Funny thing- when I hit the emergency flasher (BOTH turn switches at the same time) the Right comes on first (split second) but they both flash,
so to date I have:
1.left signal doesnt work
2.if I hit both left and right the emergency flashers work
3.running lamps work in front (front lamps are 2 element 1157s)
4.left switch was checked by me and when depressed has continuity
5. if I leave the FOB AWAY from Bike if I move the bike the lights flash for security
6.got to the TSM and removed it (tough to do without removing rear tire) no signs of being submerged (wet pins or connectors)
7. could this have been just happinstance? 2007 FLSTC Heritage
Hi, I wanted to ask I have a 2001 Road King Classic. I was riding and decided to stop on a dark road. I had my blinker on for a few minutes when I notice they stop working. I try to turn them on but they don’t work now. Also I notice that my turn signals stop working. My running lights and brake lights work fine. What could the problem be? please help.
I have a 2001 sportster 1200. i installed an led rear tail light and am having issues with turn signals now. on ACC mode they fuction perfectly(flash on left and right side and running lights). once i switch to ON, they only illuminate and stay on, no flashing what so ever, and this includes no flashes on rear as well. all turn signals function in ACC mode. turn her on and they just stay solid when i hit my signals. any help?
I have a 98 roadglide all the turn signals work when the key is on but when you start the bike up the left side wont work at all do you know what could cause this problem
I put a rear try bar fender light on my 2014 streetglide and my turn signal now acts as my running light and my running light flashed then I hit the turn signal ???? Please help
I have a 2000 heritage, no matter which turn signal I use, the hazards flash. Hazards also flash if I hit both signals at same time as they are supposed to……help please
I had a problem with my buddy’s ’98 Fatboy like that. He changed his turn signals out to smaller bulbs, and wired in a Badlands equalizer to account for the smaller bulbs. Worked great for 1 season. This spring he brought it to me because all turns would light up and not flash when any switch was hit. Replaced tsm with Badlands tsm, and all turns flash when hitting any either switch. Stumped for a while, then I removed the equalizer 2, all work fine.
1997 Heritage Speedo working spuratical when not wrking turn signals wouldn’t work. Harley shop said it needed new speedo. Just put on a D Kirk Speedo it works but no turn signals. Went through shop manual bypassing signal module all test led to a bad module. Changed module and still no flashers. Please Help
Hi my indicators won’t work, I turn my fat bob 57 plate on start the bike press the indicator blinks once and the key symbol comes on then indicators won’t work the flashers blink when alarm activates
NB Ticket 17524 Daughter lives 1100 miles away and does not have a manual, she has turn signals inop and brake light issue on her ’92 FXRS. Where is the fuse box and relays for this? Thanks in advance. I don’t have that manual either.
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NB Ticket 17845 2007 ultraclassic tour. Signals worked fine going to church in AM. Now no signals or brake lights. Checked all fuses and connections. All appear fine. No burn outs. Nothing in manual for this trouble shooting.
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I have 2000 FXDWG that my son laid down. Replaced front left turn signal and now when I hit the turn signal button the front lights up but does not blink. Rear left does not come on at all. Changed rear bulb with no luck. Help!!
01 fxstd-I right blinker wire to rear harness connection under seat. Worked fine stopped working checked with test light on brown wire at plug no power
Ticket 18295 Turn signals on my 1998 Dyna Superglide will not flash. I followed the troubleshooting guide in the factory service manual and bought a new turn signal module as the test indicated the module was bad. Put the new module in and the signals still do not flash. Replaced the bulbs… all good. They light up but they do not flash. Four way flashers work. I am looking at the ground wire today. Any ideas or suggestions?
NB Ticket 18822 I have a 2013 FXDF Fatbob. My turn signals work. all running lights work. including the Speedo Backlight, However… on the Indicator lights below that indicate oil pressure, Left and Right Blinkers…ext. All Lights and indicators work except the Left Blinker Indicator does not turn on. The blinker itself works… its just the indicator. any ideas?
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NB Ticket 18848 I have a 2006 heritage…when you turn the switch on the flashers blink several times…also front turn signals won’t work…rear signals work…and flashers won’t flash… any ideas…thanks
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Hi,I have a 1998 Fatboy and the right turn signal works fine everytime but when I turn the left turn signal on,All of my 4 turn signals start flashing like the 4 ways on a car,Like I said it only does it when I turn the left turn signal on.Can you please help me to find out the problem why it does that.
NB Ticket 19671 I have a 2018 road king special, I have replaced stock blinkers with moons mc led blinker pods. They worked fine for a couple months but now my right rear running light works but will not blink or work with brake or hazard?
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I have a 96 harley davidson sportster 1200 that has the front left blinker that will light up but won’t blink, however the 4 ways work all the way around. Any suggestions?
all 3 of my turn signals are working except (if your sitting on the bike) the front left. ive replaced the bulb that didnt work i can see on the filiment that the larger (steady) one is working but when i hit the turn signal switch it doesnt blink. Any ideas on it? before i have to take it to a dealer? would tracing the wire and maybe some kind of fix to the wire work?
Thank you for contacting us. Our experts will need to know the year/make/model of your Harley to better assist you. Please provide us with this information along with your question and we will forward your question to our experts.
My 1999 fatboy has a turn signal problem, the fronts come on but do not blink, and the rears dont light up at all! I replaced the turn signal module but there’s no change! Wasted my money! Please help!
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Installed aftermarket LED bulbs on my 2007 Street Glide. Now when I apply either front or rear brake, my left turn signals light up but do not blink. They will blink soon as I let go of the brake though. Then today I noticed my red key light on my dash was on. Then, my left blinkers were on but did not blink now or do anything. All of a sudden turn bike off then back on. No red key, and blinkers working just fine. Whats wrong?
We’d love to have you be a part of our community. We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. We would like to offer you a special promotion for your first-year membership. https://go.fixmyhog.com/c17415
hi there my bike 2001 roadglide my hazard light is working my left signal light is working but everytime I activate my right turn signal my fuse is blown , I check all the wiring and is good, need help to solve the probem
I cannot find tsm on my 1999 Road King. They told me to look between tire and fender and there’s nothing there. I look under the seat; nothing. They say it’s rectangular.
For you ’99, turn your handlebars hard right. Then, look into back of (left side) nacelle, near the neck. You will find the module there. It is rectangular & grey.
I have a 98 fxdwg. The blinkers work fine as long as the bike is just switched on not running or at idle. When you speed the engine up, the blinkers start to blink really fast and the higher the engine turns the faster they blink and then they just stay on and do not blink until you let the engine idle again. Any thoughts because this is really driving me insane. Thank you.
Sounds like you may have a bad turn signal module (if your signals are stock).
If you have LED turn signals, you may need a load equalizer.
To be on the safe side, we suggest checking your charging system. Make sure that you are not over charging.
The ‘Ask an Expert’ section is currently for members to our online community. We do have a promotional offer if you are interested. This would include access to expert advice (like this), plus discounts, hours of Premium videos, etc. Please feel free to take a look. You can message us right back with your question if you decide to become a member and you will have a response within 1-2 business days from our experts!
Please follow the steps below to receive the annual membership at the introductory rate:
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If you have any further questions, please contact Customer Service at 1-855-231-0653 at your earliest convenience, or chat with us on our site.
The ‘Ask an Expert’ section is currently for members to our online community. We do have a promotional offer if you are interested. This would include access to expert advice (like this), plus discounts, hours of Premium videos, etc. Please feel free to take a look. You can message us right back with your question if you decide to become a member and you will have a response within 1-2 business days from our experts!
Please follow the steps below to receive the annual membership at the introductory rate:
1. Click on the email link: https://go.fixmyhog.com/C20120
2. Click on the Premium Membership offer.
3. The Checkout page will display your Premium Membership purchase.
4. Fill in your Billing Details and create an account password.
5. Fill in your debit/credit card information.
6. Finish by clicking Complete Order.
If you have any further questions, please contact Customer Service at 1-855-231-0653 at your earliest convenience, or chat with us on our site.
My right turnsignal will turn on but won’t turn off without playing with the switch, the switch seems to be loose. Would you think I just need to replace the switch? The right signal works fine
The ‘Ask an Expert’ section is currently for members to our online community. We do have a promotional offer if you are interested. This would include access to expert advice (like this), plus discounts, hours of Premium videos, etc. Please feel free to take a look. You can message us right back with your question if you decide to become a member and you will have a response within 1-2 business days from our experts!
Please follow the steps below to receive the annual membership at the introductory rate:
1. Click on the email link: https://go.fixmyhog.com/C22738
2. Click on the Premium Membership offer.
3. The Checkout page will display your Premium Membership purchase.
4. Fill in your Billing Details and create an account password.
5. Fill in your debit/credit card information.
6. Finish by clicking Complete Order.
If you have any further questions, please contact Customer Service at 1-855-231-0653 at your earliest convenience, or chat with us on our site.
2000 softail night train. Just added led rear tail light and blinker combo. I have also added the load resistors. Problem is, Only my Left blinker works and the right blinker is still staying solid. I have checked out the load resistor and they are both working. Any help would be great.
Great question! The ‘Ask an Expert’ section is currently for members of our online community. By becoming a member, you will have access to our expert’s knowledge in . With your membership you will also receive discounts on products and hours of Premium video content.
what scan tool do you use , for any an all problems ?
thanks
Hi Dave. There is a small scan tool that you can purchase from HD, but you are better off saving your $. You can search for codes in your speedo head.
http://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/
The wrong bulb will cause a constant on condition as well. I bought a used soft tail springer that the previous owner had put an AutoZone bulb in one of the rear turn signals. The correct H-D bulb with the correct resistance fixed the issue cheaper than a module.
How do you disconnect and reconnect a turn signal that is being replaced?
Can we have the make/model, please?
1993 electra glide right side ok. left side work off & on
Ok T have a similar problem. I have an 07 883 Sportster. My turn signals don’t work but my 4 ways do. I was told by a dealer that I had to have it fixed by them because the module need pass worded. Is this true or could I buy one from Ebay and put it in myself? I am on a fixed income and trying to save some money.
Hi, Jeff. If you need a new TSSM (Turn signal security module), the dealer will have to “marry it” to your motorcycle. http://www.fixmyhog.com/post/videos-harley/
I have a 01 softail and wen u apply the brakes the rf and rr blinker comes on and wen u let go it goes dim and on my dash wen i apply the brakes the light for the blinker comes on help me
I have 1993 softtail and left turn signal work but right doesn’t it doesn’t blink ..
Hi Sam. After checking front & rear bulbs, check the bulb sockets. Clean any corrosion.
You may, however, have a bad turn signal module.
http://www.fixmyhog.com/videos/electrical/
No turn signals no brake light no horn on a 07 electra glide
Had the same problem on a 99 Fatboy changed the ignition switch and problem was solved
Have a 97 FXDWG. Installed a badlander load equalizer 17 years ago for run and brake lights on the rear. If the bike is not moving the right turn signal functions correctly. If bike is moving, if you press the right turn signal, it will light up, but not flash. Looked in the service manual and this problem is not listed for troubleshooting the turn signals. Any suggestions?
Hi, Mike. Would try the signal function without the Badlands module. If the signal works correctly, the Badlands module is bad. Otherwise, you may have an issue with your turn signal module or your issue can be in your harness or plugged connections. http://www.fixmyhog.com/videos/electrical/
Left rear turn signal stays on but won’t blink
I have the same problem. I did replace the TSSM yet it still does not flash. I did replace the factory bulbs with LED bulbs prior to this condition…………… any suggestions?
Sorry, My ride is a 96 Ultra..
Hi Dane. We would be happy to assist you. What condition are you referring to and what is the exact problem?
I have just bought a 92 softail custom. The turn signals work on accessory mode and ignition with no lights mode but when you turn the lights on they wont work? Do you think it is my module.? Thanks
Hi Steve. The your turn signal module is not being powered correctly.
Find the orange wire that feeds 12 volts to your turn signal module. Power it off of a breaker that is powered on, both 1 & 2 “clicks”.
https://www.fixmyhog.com/videos/electrical/
Mine is a 1995 same problem but don’t understand the fix you gave
My speedometer is working erratic. When I give it throttle the speedimeter digital reading goes blank and the engine light comes on and the turn signals will not flash. When I come to a stop they work
I have a 99 dyna and when throttling, moving or not, the speedometer stops working, the engine light comes on and the blinkers do not flash. When I am at idle all works. can you help?
Hi, Todd. Start by checking your battery cables. Make sure ends of each are clean and secure. Test your charging system. Lift your seat, tank & left side cover. Inspect your wiring harness and connections. https://www.fixmyhog.com/video/charging-system-diagnosis-002187/
Hi, Todd. We would be happy to assist you; we just need some more information. What is the make/model/year of your motorcycle?
have 2000 roadking classic, when turning on ignition right turn indicator on dash is lit, and the bulb has both filaments lit ,back stays lit also and neither flashes? whats up with this
wow i cant beleave some one has the same problem ,its my left side dash board light stays on and the front blinker stay on wont blink 2001 softail non efi good old s s carb give me a shout dont wanna go to the dealer
the turn signals on my 1976 are flashing however more like a strobe than traditional slow blinking. The emergency flashers are working correctly. i have change the flasher relay and replaced all the bulbs.
Hi, Kevin. Most electrical issues on older m/cs are due to bad grounds. Make sure you are using the correct conventional flasher. Check to see if it flashes correctly when running as opposed to motor off.
https://www.fixmyhog.com/video/circuits-002183/
https://www.fixmyhog.com/videos/electrical/
I have a 1999 Road King and the problem is my turn signals want flash but the flashers will? help please.
Hi, Rich. May need to replace your turn signal module. https://www.fixmyhog.com/videos/electrical/
I tried a used one but same problem
Having same turn signal problem.
hazard flashers work but not he turn signals. Please help
Where is the front and rear relay for turn signals on HD 2003 883 hugger
Relay location for turn signals on 2003 HD 883cc hugger
97 XL 1200 Custom. I recently purchased this, my first Harley. It’s a very clean, low miles stock bike. After riding now for several short rides, some of the gremlins are exposing themselves.
One problem that I haven’t nailed down the source is my left turn-signal works intermittently. It seems to be getting worse. When it’s not working, there is no signal front & rear and no signal indicator either. When working, both markers function properly as does the indicator.
With new bulbs installed and sockets cleaned, I’ve narrowed the problem down to either the left turn signal switch or the turn signal module.
Is one of these more than likely the culprit, or is there other probable possibilities?
Which ever is the issue, are there test I can do to figure it out ,or do I have to start replacing parts until it’s repaired?
If it’s the module, do I have to have the dealer program it as I’ve read some of the other customers have had to do on newer models? Thanks in advance!
1993 electra glide turn signal indicator lights come on and stay on. directional lights don’t work
i have a 1985 sportster xls 1000cc it has slow turn signals real slow,how can i solve the problem?
Hi William. Start by replacing your flasher. The flasher on your m/c is the old conventional style. It is inside of your headlight bucket unless the bike/wiring has been altered.
If that doesn’t help, we would suggest that you begin cleaning up grounds. Old, corroded grounds can cause a variety of issues. Sometimes, on older rides like yours, the signals will flash correctly when the m/c is running and flash slowly when not running.
https://www.fixmyhog.com/post/videos-harley/
https://www.fixmyhog.com/videos/electrical/
my turn signals and brake light are on but when I try to use turn signals none of them flash and when I use the brake front and rear it doesn’t come on, all the running lights are on but will not flash
i have a problem with my v rod muscle the front turn light work problem is one of them the light is lower then other one and i take it out tested it separatley and its brighter
Could it be the module not giving more power of the left mirror is like 50% less light then right one
left turn signal stopped working, right still working ?
I have the same problem reversed , I’m leaning toward the TSSM being bad . I can manually make the lites work ,so their is no issue with the wiring .
I have a 2009 street glide. . All my running lights are on, but when I press either brake lever my light doesn’t switch to brake. My turn signal running lights are on but when I try to use them they do most flash. Not even when I try to use the 4 way. What is my problem??
Hi Rich. Sounds like you have a blown fuse.
Suggest grabbing your test light and heading to your fuse block first.
https://www.fixmyhog.com/video/fuse-check-001725/
O7 street glide …so any ideas why my rear turn signal lights don’t come on, and also left rear signal don’t work… right side signal works just don’t come on with brake n plate lights… checked bulbs both work…
Hi Marcus. Suggest grabbing a test light or multimeter to test your taillight harness plug before the rear fender.
Make sure that your front brake light switch is functioning correctly and is not broken.
https://www.fixmyhog.com/videos/electrical/
https://www.fixmyhog.com/video/how-to-test-a-rear-brake-switch-001635/
https://www.fixmyhog.com/video/harley-brake-switch-diagnosis-009178/
Was on recent road trip and left turn signal began staying on constantly , pulled bulbs to keep from melting socket as they were hot , I had “bottomed out a couple of times and thought maybe tire had hit wiring , but dealer said (without checking) most likly signal modual …thoughts?
My turn signals will not flash I replaced the turn signal module and still doing the same thing maybe it has a relay but I can’t find it any tips will be appreciated
I did a set of mini apes on my 03 fatboy. I ran the wires through the bars and made all make connections. now my turn signals will not come on. all other buttons on the controls work expect the turn signals. the fuse is fine as well as the bulbs. they were working just fine before I did the bar swap
Hi Mike. Check the plug for your turn signals. Verify that it is secured. The plug with 2 blue, 2 purple, 2 black wires.
If you have no turn signal indicators, your turn signal switches may not be correctly powered, or return wiring is incorrect.
Verify that the wires are correct in the left and right side switch plugs.
https://www.fixmyhog.com/video/harley-handlebar-switch-test-011407/
https://www.fixmyhog.com/videos/electrical/
Thanks
Mark-FMH
We have a 2006 street glide that the right front and rear turn signal stays flashing very dim. When use the right turn signal it works fine but just will not go out. Some times the lower rear fender shirt light goes out also? Any help would be great.
Hi Jay. You may be chasing more than one electrical issue here.
You may have a bad turn signal/turn signal security module or a bad speed sensor.
However, suggest starting with a thorough inspection of your rear fender harness.
https://www.fixmyhog.com/videos/electrical/
Thanks
Mark-FMH
Turn signals worked on 2000 883 sportster; right rear got broken off. Replaced but doesnt flash, although left ones still do. Thanks
I know everything goes through the TSM module, as the unit has a FOB, BUT it starts easy, rides well no problems except for left turn signal.
In my past I have rode plenty of bikes that had no signal, but in todays world where cagers play whack a mole with people on bikes-yeah its pretty important.
If I replace the TSM, can I retrain the unit myself, for the FOB? It always seems like Harley has certain years that stuff has to be done at the dealership…LOVE THAT.
Funny thing- when I hit the emergency flasher (BOTH turn switches at the same time) the Right comes on first (split second) but they both flash,
so to date I have:
1.left signal doesnt work
2.if I hit both left and right the emergency flashers work
3.running lamps work in front (front lamps are 2 element 1157s)
4.left switch was checked by me and when depressed has continuity
5. if I leave the FOB AWAY from Bike if I move the bike the lights flash for security
6.got to the TSM and removed it (tough to do without removing rear tire) no signs of being submerged (wet pins or connectors)
7. could this have been just happinstance? 2007 FLSTC Heritage
Hi Earl. What you describe sounds like a bad TSSM. The dealership has to marry this module to the ECM with their Digital Technician. Or a shop that has the Centurion Super Pro software.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/video/watts-law-002179/
Thanks
Mark-FMH
Hi, I wanted to ask I have a 2001 Road King Classic. I was riding and decided to stop on a dark road. I had my blinker on for a few minutes when I notice they stop working. I try to turn them on but they don’t work now. Also I notice that my turn signals stop working. My running lights and brake lights work fine. What could the problem be? please help.
Sounds like you may have a bad turn signal module. Suggest inspecting your module, it’s plugged connection, and related wiring harness.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/post/videos-harley/
while riding turn the right turn signal on it flashes rapidly then doesn’t work and the key light comes on
That is the security locking you out.
You may need to replace the battery in your key FOB. Make sure the FOB battery has at least 2.9 volts.
Also make sure that the security antenna is correctly orientated beneath your seat.
Check for stored diagnostic trouble codes if possible.
https://www.fixmyhog.com/post/videos-harley/
https://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/
I have a 2001 sportster 1200. i installed an led rear tail light and am having issues with turn signals now. on ACC mode they fuction perfectly(flash on left and right side and running lights). once i switch to ON, they only illuminate and stay on, no flashing what so ever, and this includes no flashes on rear as well. all turn signals function in ACC mode. turn her on and they just stay solid when i hit my signals. any help?
It sounds like you may have powered something incorrectly. You will need to use your test light or multimeter.
You can test to see how/why it works on acc. That will help you to determine what you need to do in order to correct the wiring.
https://www.fixmyhog.com/post/videos-harley/
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/videos/electrical/
-Mark
I have a 98 roadglide all the turn signals work when the key is on but when you start the bike up the left side wont work at all do you know what could cause this problem
We would start by verifying that your left turn signal switch and your turn signal module are correctly powered.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/videos/electrical
-Mark
Have a 2004 RK Classic. Flashers work fine. Turn signals work but do not automatically shut off after a turn. Appreciate the suggestions!
The issue can be a bad speed sensor or turn signal module. If your speedo is not functioning correctly, it will be your speed sensor. Otherwise, would lean towards turn signal module.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/videos/electrical/
-Mark
My 2001 FLSTC,After Minor Accident IN Water,The Right BLINKERS Work, But Left Side Don’t
I put a rear try bar fender light on my 2014 streetglide and my turn signal now acts as my running light and my running light flashed then I hit the turn signal ???? Please help
I have a 2000 heritage, no matter which turn signal I use, the hazards flash. Hazards also flash if I hit both signals at same time as they are supposed to……help please
Could be an issue with your turn signal module, but more likely to be a wiring issue. You will need to use a test light or multimeter in order to accurately diagnose.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/?attachment_id=681
-Mark
I had a problem with my buddy’s ’98 Fatboy like that. He changed his turn signals out to smaller bulbs, and wired in a Badlands equalizer to account for the smaller bulbs. Worked great for 1 season. This spring he brought it to me because all turns would light up and not flash when any switch was hit. Replaced tsm with Badlands tsm, and all turns flash when hitting any either switch. Stumped for a while, then I removed the equalizer 2, all work fine.
1997 Heritage Speedo working spuratical when not wrking turn signals wouldn’t work. Harley shop said it needed new speedo. Just put on a D Kirk Speedo it works but no turn signals. Went through shop manual bypassing signal module all test led to a bad module. Changed module and still no flashers. Please Help
Hi my indicators won’t work, I turn my fat bob 57 plate on start the bike press the indicator blinks once and the key symbol comes on then indicators won’t work the flashers blink when alarm activates
NB Ticket 17524 Daughter lives 1100 miles away and does not have a manual, she has turn signals inop and brake light issue on her ’92 FXRS. Where is the fuse box and relays for this? Thanks in advance. I don’t have that manual either.
Dear Joe,
Thank you for your patience. In regards to your question-
The turn signal module, starter relay and breakers are behind the left side cover.
https://www.fixmyhog.com/video/how-to-test-a-rear-brake-switch-001635/
https://www.fixmyhog.com/video/simplifying-electricity-002170/
I hope this helps!
Sincerely,
Mark
Fix My Hog Video Membership
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https://go.fixmyhog.com/C12933
NB Ticket 17845 2007 ultraclassic tour. Signals worked fine going to church in AM. Now no signals or brake lights. Checked all fuses and connections. All appear fine. No burn outs. Nothing in manual for this trouble shooting.
Dear Raven,
Thank you for your patience. In regards to your question-
Really sounds like a blown fuse.
Make sure that you test your fuses with a test light or multimeter.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
I hope this helps!
Sincerely,
Mark
Fix My Hog Video Membership
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I have 2000 FXDWG that my son laid down. Replaced front left turn signal and now when I hit the turn signal button the front lights up but does not blink. Rear left does not come on at all. Changed rear bulb with no luck. Help!!
01 fxstd-I right blinker wire to rear harness connection under seat. Worked fine stopped working checked with test light on brown wire at plug no power
Ticket 18295 Turn signals on my 1998 Dyna Superglide will not flash. I followed the troubleshooting guide in the factory service manual and bought a new turn signal module as the test indicated the module was bad. Put the new module in and the signals still do not flash. Replaced the bulbs… all good. They light up but they do not flash. Four way flashers work. I am looking at the ground wire today. Any ideas or suggestions?
Dear Michael,
Thank you for your patience. In regards to your question-
Hopefully, you are on the right track.
You need to verify that the module is correctly powered and grounded.
If it is, and you are capable of triggering left/right function into the module but with no output from module; you have a bad module or the issue is at the light(s)
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/video/ohms-law-002178/
Sincerely,
Mark
Fix My Hog Video Membership
NB Ticket 18822 I have a 2013 FXDF Fatbob. My turn signals work. all running lights work. including the Speedo Backlight, However… on the Indicator lights below that indicate oil pressure, Left and Right Blinkers…ext. All Lights and indicators work except the Left Blinker Indicator does not turn on. The blinker itself works… its just the indicator. any ideas?
Dear Aaron,
Thank you for your patience. In regards to your question-
Your year & model does not have individual bulbs for each indicator.
You may need to replace the indicator assembly.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/video/resistance-conductors-002177/
https://www.fixmyhog.com/video/ohms-law-002178/
Sincerely,
Mark
Fix My Hog Video Membership
We’d love to have you be a part of our community. We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. We would like to offer you a special promotion for your first-year membership.
https://go.fixmyhog.com/C13532
NB Ticket 18848 I have a 2006 heritage…when you turn the switch on the flashers blink several times…also front turn signals won’t work…rear signals work…and flashers won’t flash… any ideas…thanks
Dear Fuzzy,
Thank you for your patience. In regards to your question-
You need to use a test light or multimeter. Start testing at the signal sockets.
Also suggest checking for possible stored diagnostic trouble codes.
https://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/
Sincerely,
Mark
Fix My Hog Video Membership
We’d love to have you be a part of our community. We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. We would like to offer you a special promotion for your first-year membership.
https://go.fixmyhog.com/C13546
Hi,I have a 1998 Fatboy and the right turn signal works fine everytime but when I turn the left turn signal on,All of my 4 turn signals start flashing like the 4 ways on a car,Like I said it only does it when I turn the left turn signal on.Can you please help me to find out the problem why it does that.
NB Ticket 19671 I have a 2018 road king special, I have replaced stock blinkers with moons mc led blinker pods. They worked fine for a couple months but now my right rear running light works but will not blink or work with brake or hazard?
Dear Joe,
Thank you for your patience. In regards to your question-
It is likely an issue with the light unit itself. You can try switching the light to the opposite side to diagnose.
https://www.fixmyhog.com/video/how-to-search-fix-my-hog-008641/
https://www.fixmyhog.com/video/welcome-to-fix-my-hog-site-review-008131/
We’d love to have you be a part of our community. We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. We would like to offer you a special promotion for your first-year membership.
https://go.fixmyhog.com/C13996
Sincerely,
Mark
Fix My Hog Video Membership
2000 sporty, left front turn signal stays on no others working.
How do you actually remove the whole rear signal housing on 03sportster
Dear Kimberly,
Thank you for your patience. In response to your question-
You need to separate the rear fender strut from the fender in order to remove the turn signal & stand off.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/product/overview-of-electrical-systems-part-1-download/
https://www.fixmyhog.com/video/welcome-to-fix-my-hog-electrical-002169/
https://www.fixmyhog.com/video/watts-law-002179/
Sincerely,
Mark
Fix My Hog
My signals function but only if I hold the button down. once I let up they turn off.
I have a 96 harley davidson sportster 1200 that has the front left blinker that will light up but won’t blink, however the 4 ways work all the way around. Any suggestions?
Dear Andrew,
Thank you for your patience. In response to your question-
You are likely dealing with a bad turn signal module. If a replacement module is obsolete through HD, we suggest using a Badlands turn signal module.
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/product/overview-of-electrical-systems-part-1-download/
https://www.fixmyhog.com/video/welcome-to-fix-my-hog-electrical-002169/
https://www.fixmyhog.com/video/watts-law-002179/
Sincerely,
Mark
Fix My Hog
all 3 of my turn signals are working except (if your sitting on the bike) the front left. ive replaced the bulb that didnt work i can see on the filiment that the larger (steady) one is working but when i hit the turn signal switch it doesnt blink. Any ideas on it? before i have to take it to a dealer? would tracing the wire and maybe some kind of fix to the wire work?
Dear Sarah,
Thank you for contacting us. Our experts will need to know the year/make/model of your Harley to better assist you. Please provide us with this information along with your question and we will forward your question to our experts.
Sincerely,
Taylar
Fix My Hog Video Membership
I’m haveing the same problem on my 2004 FLSTC EFI heritage softtail classic
My 1999 fatboy has a turn signal problem, the fronts come on but do not blink, and the rears dont light up at all! I replaced the turn signal module but there’s no change! Wasted my money! Please help!
Dear Jerry,
Thank you for your patience. In response to your question-
You will need to use your multimeter or test light to correctly diagnose the issue.
ELECTRICAL
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/product/overview-of-electrical-systems-part-1-download/
https://www.fixmyhog.com/video/welcome-to-fix-my-hog-electrical-002169/
https://www.fixmyhog.com/video/watts-law-002179/
We’d love to have you be a part of our community. We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. We would like to offer you a special promotion for your first-year membership.
https://go.fixmyhog.com/c17320
Mark
Fix My Hog
Installed aftermarket LED bulbs on my 2007 Street Glide. Now when I apply either front or rear brake, my left turn signals light up but do not blink. They will blink soon as I let go of the brake though. Then today I noticed my red key light on my dash was on. Then, my left blinkers were on but did not blink now or do anything. All of a sudden turn bike off then back on. No red key, and blinkers working just fine. Whats wrong?
Dear Dustin,
Thank you for your patience. In response to your question-
Start by checking for possible stored diagnostic trouble codes that may help steer you in the right direction.
DTC’S
https://www.fixmyhog.com/video/troubleshoot-with-harley-error-codes-008010/
We’d love to have you be a part of our community. We are convinced you will enjoy the benefits of becoming a member and having access to the best instructional how to videos and professional tips. We would like to offer you a special promotion for your first-year membership.
https://go.fixmyhog.com/c17415
Mark
Fix My Hog
hi there my bike 2001 roadglide my hazard light is working my left signal light is working but everytime I activate my right turn signal my fuse is blown , I check all the wiring and is good, need help to solve the probem
Mine was were seat lock in had pinched wiring harness and made right rear stay on shorting out against frame
I cannot find tsm on my 1999 Road King. They told me to look between tire and fender and there’s nothing there. I look under the seat; nothing. They say it’s rectangular.
Joe,
For you ’99, turn your handlebars hard right. Then, look into back of (left side) nacelle, near the neck. You will find the module there. It is rectangular & grey.
ELECTRICAL
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/product/overview-of-electrical-systems-part-1-download/
https://www.fixmyhog.com/video/welcome-to-fix-my-hog-electrical-002169/
https://www.fixmyhog.com/video/watts-law-002179/
-Mark
Fix My Hog
I have a 98 fxdwg. The blinkers work fine as long as the bike is just switched on not running or at idle. When you speed the engine up, the blinkers start to blink really fast and the higher the engine turns the faster they blink and then they just stay on and do not blink until you let the engine idle again. Any thoughts because this is really driving me insane. Thank you.
Daryl,
Sounds like you may have a bad turn signal module (if your signals are stock).
If you have LED turn signals, you may need a load equalizer.
To be on the safe side, we suggest checking your charging system. Make sure that you are not over charging.
CHARGING SYSTEM
https://www.fixmyhog.com/video/charging-system-diagnosis-002187/
ELECTRICAL
https://www.fixmyhog.com/video/simplifying-electricity-002170/
https://www.fixmyhog.com/product/overview-of-electrical-systems-part-1-download/
https://www.fixmyhog.com/video/welcome-to-fix-my-hog-electrical-002169/
https://www.fixmyhog.com/video/watts-law-002179/
-Mark
Fix My Hog
Like your news letters
Check all contacts and amps with a meter leo the harley rider
Hi , I have 93 Fatboy and i have problem with the left and right blinkers coming on and going off by themselves .
Rick,
That’s an interesting issue!
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Jessica
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Dual element front signal Flashes but doesn’t light as a running light. Checked the bulb, it’s good.
Hello Chris!
We’d love to help!
The ‘Ask an Expert’ section is currently for members to our online community. We do have a promotional offer if you are interested. This would include access to expert advice (like this), plus discounts, hours of Premium videos, etc. Please feel free to take a look. You can message us right back with your question if you decide to become a member and you will have a response within 1-2 business days from our experts!
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Sincerely,
Jessica
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My right turnsignal will turn on but won’t turn off without playing with the switch, the switch seems to be loose. Would you think I just need to replace the switch? The right signal works fine
Hello Steve!
That’s a great question and we’d love to help!
The ‘Ask an Expert’ section is currently for members to our online community. We do have a promotional offer if you are interested. This would include access to expert advice (like this), plus discounts, hours of Premium videos, etc. Please feel free to take a look. You can message us right back with your question if you decide to become a member and you will have a response within 1-2 business days from our experts!
Please follow the steps below to receive the annual membership at the introductory rate:
1. Click on the email link: https://go.fixmyhog.com/C22738
2. Click on the Premium Membership offer.
3. The Checkout page will display your Premium Membership purchase.
4. Fill in your Billing Details and create an account password.
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If you have any further questions, please contact Customer Service at 1-855-231-0653 at your earliest convenience, or chat with us on our site.
We greatly appreciate your business!
Sincerely,
Jessica
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2000 softail night train. Just added led rear tail light and blinker combo. I have also added the load resistors. Problem is, Only my Left blinker works and the right blinker is still staying solid. I have checked out the load resistor and they are both working. Any help would be great.
Hello Gary,
Great question! The ‘Ask an Expert’ section is currently for members of our online community. By becoming a member, you will have access to our expert’s knowledge in . With your membership you will also receive discounts on products and hours of Premium video content.
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Sincerely,
Julia
Fix My Hog Video Membership
Left rear turn signal stays on but won’t blink