Hey guys , today I finally got around to installing my 21" wheel on my Dyna 

I'm now having issues with the ABS light / brakes pulsing . I also upgraded the triple trees to wide glide ...

Can you recalibrate the abs module or what else can I do  

 

 

What wheel did you put on it?

Vpw many spoke 21x3.5

I think it's the abs module has picked up wrong size just wanna know if you calibrate the module ?
All the google searches come up with us disconnect the abs which I don't really wanna do

With ABS you will feel a slight pulse, ( eg; while sitting at traffic lights holding front brake on,) The ABS works via a sensor on axle, maybe you have not sat it right, Maybe have a look at that.

Abs pulsates all the time now feels like it's kangaroo hopping to a stop .
Read the forums no real answer some stay calibration of abs module other say disconnect the front abs

Did it come with ABS bearings??I guess if it didn't you would have noticed it when you put the wheel on but when I put an ABS wheel on my wideglide it fitted even though my bike doesn't have ABS..There is only a few mil difference in width between the 2 bearings.. 

Wonder if I can reuse the stock bearings out of the 19"

The ABS unit can be re calibrated by you Harley Dealer

You need a new bearing...I wasn't aware hd could recalibrate the abs module though? I bought a tracmax module.

UPDATE.. ISSUE IS FIXED ..
i placed a new bearing in still same issue... i ended up forking out 139 bucks for a wide glide abs sensor as glides come out stock with 21" .. fixed my issue...