Hi,
I was over the moon discovering this firmware flashing for the TDSZ2.....absolutely amazing. Flashed my motor and instant success, really impressed.
The only wobble was a couple of cut outs during two rides of 20 and 30 miles, which I resolved by powering off at the VLCD5.
I was still needing to resolve the main issue I had, which is detailed in
TSDZ2 intermittent cut out under load - SOLVED .... it was not the sprag clutch slipping, the rear cassette was at fault.
Now that issue was fixed I found the battery level on the VLCD5 would only show 1 bar and the lights on function showed zero stats. I power cycled the VLCD5 and this fixed the problem but the assist disappeared after a few pedal strokes. Rebooting the VLCD5 resulted in just 1 bar on the battery - which I know is good.
I reflashed the OSF using the default 48v ini settings - no change.
Fast forward....sometimes I can get five bars of battery and assist but that soon disappears and rebooting the controller leaves me with 1 bar of battery life.
It is a 6 pin controller.
Puzzled and would appreciate some steer on what to try next.