Tuning dongle active performance line bosch type2en3 e-bike Polini 950.830.031 - M2 Trading
Bosch USB Cable for Diagnostic Dongle - 1270015983 | BIKE24
EZo Cycle - Very proud to get the Bosch Diagnostic tool. This means I have become an IBD Bosch technician and can diagnose any Bosch eBike. Thanks @boschebikesystems for helping me to
Help Center - Bosch eBike Systems
Updates and software versions for on-board computers and drives - Bosch eBike Systems