BBS02 Hall fault with complications Grin stuff

[boabywomack]

Hiya, hooked up phaserunner CA3 to bafang, dynamic autotune shows hall 3 fault or grounded. Can't clear or use sensored operation. No pas signal. Connectors good. Reverted to stock, showing er 8 halls. No assist. Before messing appeared to work ok. Don't think I've damaged while swapping to PR. Any ideas great knowledge base?

Thanks

 

[amberwolf]

IF the halls worked before changing things, and don't now, the most likely problem is a broken wire or connector contact.

ESD damage to a hall sensor is also possible.

 

[E-HP]

Which model of Phaserunner? Did you have to replace the motor connectors in order to mate with the Phaserunner?