U0100 road glide 2017 wont start

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Mar 22, 2018 | 12:39 AM

Bre Calii

Thread Starter

Stage I

Joined: Mar 2018

Posts: 1

Likes: 1

From: Santa cruz

U0100 road glide 2017 wont start

So I have a 2017 Road Glide, this bike never gave me any problems until the battery died the other night. After taking the battery out of the bike for about 24 hours and putting it on the charger when I put it back in the bike and try to start it the fuel pump kicks in and you press the start button and nothing happens. I did the self diagnostic and it came back U 0-100. I believe that is the code that means that the ECM lost connection with everything else. I've tried so many things and I cannot get my bike to start and I cannot get that code to go away. Harley just keep saying bring it to them but it's going to cost way too much money then I can afford right now. Does anyone have any suggestions or it can help me get my bike started the ECM is not burned out it is just last connection please help me I ride a 2017 Road Glide. Also the fuse box is so little it only has 5 fuses and two relays is there another fuse box than this one on the left side.

Mar 22, 2018 | 04:17 AM

Dguy

Road Captain

Joined: Feb 2012

Posts: 578

Likes: 22

From: Ontario, Canada

2017 should have warranty? Fob battery? Could still be the bike battery. Do you have a Power Commander or some fuel management device?

Mar 22, 2018 | 04:56 AM

Kermie

Outstanding HDF Member

Joined: Aug 2016

Posts: 2,046

Likes: 314

From: Denver CO

I would have the battery tested to make sure its good. And it should still be under warranty since its a 2017.

Feb 7, 2019 | 06:00 PM

Robert Wade

Stage I

Joined: Feb 2019

Posts: 1

Likes: 0

From: japan

I have the same problem with my 2015 fatbob. Did you figure it out?

[QUOTE=Bre Calii;17203722]So I have a 2017 Road Glide, this bike never gave me any problems until the battery died the other night. After taking the battery out of the bike for about 24 hours and putting it on the charger when I put it back in the bike and try to start it the fuel pump kicks in and you press the start button and nothing happens. I did the self diagnostic and it came back U 0-100. I believe that is the code that means that the ECM lost connection with everything else. I've tried so many things and I cannot get my bike to start and I cannot get that code to go away. Harley just keep saying bring it to them but it's going to cost way too much money then I can afford right now. Does anyone have any suggestions or it can help me get my bike started the ECM is not burned out it is just last connection please help me I ride a 2017 Road Glide. Also the fuse box is so little it only has 5 fuses and two relays is there another fuse box than this one on the left side.[/QUOTE

I have the same problem with my 2015 fatbob. Did you figure it out?

Feb 9, 2019 | 02:48 PM

leon anthony

Road Warrior

Joined: Mar 2008

Posts: 1,374

Likes: 20

From: Felton Calif

if you have a fob replace the battery in it

Feb 9, 2019 | 02:49 PM

leon anthony

Road Warrior

Joined: Mar 2008

Posts: 1,374

Likes: 20

From: Felton Calif

also I suppose you know you have to have the fob close to the bike

Feb 9, 2019 | 02:56 PM

Jackie Paper

Seasoned HDF Member

Joined: Mar 2010

Posts: 38,655

Likes: 6,455

From: Honah Lee

You need a new battery. It probably got so low, it killed it. It has voltage to run fuel pump and lights but not the 12.8 with sufficient amps to drive in soliniod magnet for starter.