front fan error on self-test
Hi there,
This make year till i've a problem when launching self-test on my Prusa i3 MK3S, this told me there is a cable problem when it's testing front fan, but print is still working right, so i've forget it. But now i'd like to solve it.
It's strange because everything look like it's working fine, the fan seems to turn normally when it's testing and when it's printing.
i've fully check the cables, no break, any traces of usure. there is just a little mouvement on the clip to the pcb, but it's not happening anymore when it's plugged.
I've tried to install the last firmwire (3.13.0), and to downgrade to 3.12.2, it's not working.
i've made a full clean of the fan, nothing more happens.
thanks for you help,
Frédéric.
RE:
I managed to fix it by just attempting the wizard 4 - 5 times in a row, it then passed.
I know for a fact my cable is wonky [dual fan mod + bad soldering], so I assume that's what's causing it. You should probably just replace the fan if you still have that printer.