
Originally Posted by
Prestovie
It won’t be hot out but I’ll crank the AC(w the snowflake button clicked) all the way up and I won’t feel anything come out of the vent. It works maybe every other day. The heat is what worries me now too going into winter, I just don’t feel the fan at all.Tapatalk
Could be the final stage resistor (FSR) or wiring to it. If you turn up the fan speed and see the numbers of bars on the display increase but no increase in fan speed consider it. Many many DIYs available re: its replacement on here, E46Fanatics & YouTube.
2006 330ci ZHP - Silbergrau Metallic / Stoff Laser/Anthrazit / Alu Black Cube trim / Adaptive Xenon headlights / HK hi-fi system / heated front seats