Codes b1121 and b1122
#1
Codes b1121 and b1122
Ive taken my 01 softail to the tech and I have fault codes B1121 and B1122, which are
B1121(TSM) Left Turn Output Fault
B1122(TSM) Right Turn Output Fault
all the bulbs are working so I can only think there is a short to ground ,is this correct ???, or is there something else causing this problem , when I use thr indicators they flash normal for 4 seconds the flash at a more rapid pace , I am lost on what is causing this and where to start..any help would be grateful , Cheers.
B1121(TSM) Left Turn Output Fault
B1122(TSM) Right Turn Output Fault
all the bulbs are working so I can only think there is a short to ground ,is this correct ???, or is there something else causing this problem , when I use thr indicators they flash normal for 4 seconds the flash at a more rapid pace , I am lost on what is causing this and where to start..any help would be grateful , Cheers.
#2
Looking at my 2009 electrical manual ... I know not really the same codes because according to my manual b1121 and b1122 are "will not flash"
What they mention first is to check for corrosion/bad contacts among the terminals and bulbs, clean them and apply electrical contact lubricant ...
Do they still auto-cancel after 20 something flashes when you are riding? If they don't is indication of TSM module on the way out ...
Guess you need to get your hands on a 2001 electrical manual.
What they mention first is to check for corrosion/bad contacts among the terminals and bulbs, clean them and apply electrical contact lubricant ...
Do they still auto-cancel after 20 something flashes when you are riding? If they don't is indication of TSM module on the way out ...
Guess you need to get your hands on a 2001 electrical manual.
#4
#5
I have these fault codes aswell
Ive taken my 01 softail to the tech and I have fault codes B1121 and B1122, which are
B1121(TSM) Left Turn Output Fault
B1122(TSM) Right Turn Output Fault
all the bulbs are working so I can only think there is a short to ground ,is this correct ???, or is there something else causing this problem , when I use thr indicators they flash normal for 4 seconds the flash at a more rapid pace , I am lost on what is causing this and where to start..any help would be grateful , Cheers.
B1121(TSM) Left Turn Output Fault
B1122(TSM) Right Turn Output Fault
all the bulbs are working so I can only think there is a short to ground ,is this correct ???, or is there something else causing this problem , when I use thr indicators they flash normal for 4 seconds the flash at a more rapid pace , I am lost on what is causing this and where to start..any help would be grateful , Cheers.
so I have these fault codes I've changed the indicators but I changed to bulb indicators and they seem to flash normally for 4 seconds and then really fast I'm not too sure what to do. Do I need to get different bulbs the original indicators were bulbed indicators
#6
I'm havinf the same issue. Just switched out rear fender for CVO fender with the led lights. After connect turned on and got 4 seconds if normal flashing on turn signals then rapid blinking. Same codes pop up. I cleared the codes and unplugged the rear lights and front lights but codes come back when I use the blinker. I even bought a bad lands illuminator and connected it but rear lights didn't work when plugged in. Any suggestions?
#7
I'm havinf the same issue. Just switched out rear fender for CVO fender with the led lights. After connect turned on and got 4 seconds if normal flashing on turn signals then rapid blinking. Same codes pop up. I cleared the codes and unplugged the rear lights and front lights but codes come back when I use the blinker. I even bought a bad lands illuminator and connected it but rear lights didn't work when plugged in. Any suggestions?
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