Bosch Smart System Tuning Advice

[TrekPwrfly]

Hi everyone,

I've got a Bosch Performance Line CX (with Smart System) with drive unit software version 12.13.0 (have not updated since purchasing the bike). I installed a SpeedBox 1.1 a couple of weeks ago and had a 524001 Speed Manipulation Detected error after ~100kms. I was unable to clear it by riding for 90+ mins, so resorted to having a sympathetic dealer clear the error for me. Here are the exact details of the rides I did between fitting the SpeedBox 1.1, and the error occurring:

Journey 1 = 18mls, mix of eMTB and Turbo, generally riding at 35km/h
Journey 2 = 18mls, Turbo, generally riding at 35km/h
Journey 3 = 18mls, Turbo, generally riding at 35km/h
Journey 4 = 18mls, Turbo, generally riding at 35km/h
Journey 5 = Error occurred after 0.1mile

As you can see I set the max speed at 35km/h as per SpeedBox advice. On each occasion I let the countdown timer run at the end of the ride. Before I reinstall the SpeedBox 1.1, I want to see if there are other riders with a Bosch Smart System, with the same software version and the same SpeedBox product (or a different tuning device) that have successfully avoided an error for longer than me. If so, I'd be interested in what steps you are taking, or how your rides vary from mine.

Thanks!

 

[Prozor]

This is where you should ask the question: Derestricting