AC/Heat Fan comes on and off intermittently ? Please help

[Faisal]

The Fan seems to follow the speeds properly i.e. 1 is slow 4 is fast. But turns on at its own will. with 95% remaining turned off.

Can anyone guide as to how can DIY it ? replace anything and how to access that component from the Dash ?

Thanks a million
(BTW - its an e46 318i 2001)

[m3flyer]

...fan resistor Faisal... It happens.

Don't know how to access it though... sorry.

[Faisal]

Thats great atleast I can direct the shop guy to the right thing. I found some DIY images for 5 series but there were none for e46 models.

Thanks again carpe.