I had a flat repaired on rear wheel. After reassembly, display shows Error 34, with an unhelpful explanation of something ... ??? Bike no longer works. Manual supposedly has an Attachment of error codes, but no such attachment was on my manual downloaded. Any ideas?
Most ebikes use a 9 pin motor connector. Follow the cable out from the motor. It is pretty tight and needs to be fully seated. Make sure the arrows are lined up before you seat it or you will fry the pins. I marked mine with white-out so I could see them.