The blower fan control has the fast/auto/slow positions all in one vertical switch on the far right of the ACC controls.

Do the fast and slow switches manually override the auto control which, I guess, is temperature sensitive? My blower does not switch on when I push these buttons. Should it?

The blower never comes on in the auto position either.

The fuse checks OK.

Thanks,

__________________
Bruce

73 220D (never left Germany)
81 300D (totaled)
84 300D (Purchased '03, sold '17)
85 300SD (purchased 10/01/03)