myheater fan stays running with heater off and ignition off sometimes runs up an on 2002 BMW 325i

runs up and down by itself what is the fix

by in Coventry, RI on November 27, 2012
2 answers
ANSWER by on November 27, 2012
possibly a blower motor resistor shorting.
ANSWER by on January 31, 2013
I got a new final stage resistor fan for my 2002 BMW and this problem is still accuring, any suggestions?