how about the rest of your fans? are they variable?
i had a problem with my heater resistor so that my fans ONLY worked at setting 4. I got a place to fix it for me for $50
i would have done it myself, but i read in my haynes manual that there is an airbag crash sensor around that spot, and i didn't want to get into working around things like that
or perhaps something is stuck for that fan?
'94 Supercharged E36 325is (150,000 original km's)
-Vortech V9 G-Trim @ ~10psi w/ BOV
-255LPH Walbro fuel pump
-TEIN SS Coilovers w/ Pillowball mounts
-Keskin KT1 17x8.5 & 17x10
-Remus full catback
-Authentic Rieger Infinity I body kit
-SMT6 EMS (Untuned)