SPONSORED LINKS

AC Fan Stays On

Tiny
JAMES F
  • MEMBER
  • 2002 BMW 540I
2002 BMW 540i, recently the AC Fan just starts up and keeps running when car is cool and everything is off?

Once I had it parked at the airport and when I returned the AC Fan must have kept running and drained out the battery completely.
SPONSORED LINKS
Wednesday, August 3rd, 2011 AT 10:00 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check and test the Auxiliary Fan Normal Speed Relay (K21)Right rear of engine compartment.
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Wednesday, August 3rd, 2011 AT 10:11 PM
Tiny
JAMES F
  • MEMBER
  • 2 POSTS
Thanks for the help, really appreciate the help.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Thursday, August 4th, 2011 AT 6:58 PM

Please login or register to post a reply.

Related Blower Fan Stays On Content

Sponsored links