I need help. My kangertech subox mini kit is misreading ohms. My rba's coil got burnt so I rebuilt it, I am experienced with rda's so I went ahead and built It using 24 guage kanthal. At first it worked fine, and read 0.5 ohms until recently it started randomly increasing the ohms until it goes up to 9.9 and then flashes for a few seconds. Please help.