One wire came off the front fan off the motor. I had thought briefly to solder back on but in further inspection the nozzle fan needed help to start spinning. I think the age, use history maybe some of that very fine web like filament found its way into that fan. Just the two fans NEW are in the $20 area and one fan came with no jst connector. For $28 I get whole assembly NEW and conectors on BOTH fan wires. After a print or two after I get er back up and running, I'll swap out board. I already have extender kit just waiting.