The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

HVAC fan speed is changing when it shouldn't V70-XC70

posted by  Bill S on  Thu Aug 7 04:53 CST 2003
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

I have a '99 XC (98k miles)...the climate control has always worked well.

Just in the last couple weeks, the fan speed seems to be varying quite a bit when it shouldn't be.

Strangely, it seems to have something to do with vehicle speed...but not always...I'm still trying to figure out what, if anything in particular, is making the fan speed change.

Also, I'd always run the HVAC with the fan set to "AUT"....just yesterday I tried to set the fan speed manually...I thought it would stay exactly at that set speed...but when I changed the temp setting, the fan speed would change as well...maybe that's normal, but I wasn't expecting it.

ANy thoughts?

Thanks...






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.