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Old 12-09-17 | 05:22 PM
  #2  
TimothyH
- Soli Deo Gloria -
 
Joined: Aug 2015
Posts: 14,779
Likes: 743
From: Northwest Georgia

Bikes: 2018 Rodriguez Custom Fixed Gear, 2017 Niner RLT 9 RDO, 2015 Bianchi Pista, 2002 Fuji Robaix

Things you can try...

Connect it to E-Tube and see if there are any faults, update firmware if needed.

Swap a known good junction from another bike.

Call Shimano. See http://www.shimano.com/en/company/locations.html for phone numbers.

Last edited by TimothyH; 12-09-17 at 05:26 PM.
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