October 26, 20205 yr Hi I have a Vulcan. And the thing e42 errors when it feels like it and works fine for 10/20 mile then away again. Iv made a lead to allow me to test cable on the bike and tested the voltages on the hall sensors and on a good motor I get around 2.5volts with walk button held in on all three colours and on the one that errors I get: Yellow 1.96/7v Blue 2.61/2v Green 1.25/6v. Iv attached a pic of the Hall circuit there’s Three of them any advice on what to change to fix this would be great.
October 26, 20205 yr Duplicate post, please post on the other thread. https://www.pedelecs.co.uk/forum/threads/carrera-vulcan-intermittent-e42.39539/#post-586049
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