The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
7/1: Members: Log In to See Fewer Ads! |
5/28: SAAB Evolutions/TSN T-Shirts $14
[General |
Members |
C900 |
9000 |
NG900 & OG93 |
93 |
95 |
NG95 |
99 |
Sonett |
Vintage Models |
Clubs |
Other Cars |
FAQs |
Gifts |
Member Photo Galleries |
Member Directory |
Classifieds |
Manuals |
*Buddy Registry |
*Mileage Registry |
Polls |
What's New |
Raffle |
Photo of the Month |
Sponsors]
[Main 9000 Bulletin Board | BBFAQ |
Prev by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
acc2 problem - servo motor or input sensor?
Posted by Smeter (more from Smeter) on Sat, 12 Feb 2005 06:04:36
Members do not see ads below this line. - Help Keep This Site Online - Signup
Hey there,
My 9000's acc2 lately has been giving me problems. It is a scenario of "all or nothing". That is to say, when I want some heat in the car, I get a whole bunch. When I want it to be cooler, I get a fridge for the beer! In an effort to determine what this problem could be, I took off the cover over the ACC fan and evaporator, and watch the movement of the arm driven by the servo motor for the air flap (as I call it). It was doing what I was feeling - turn it to 22 or 23 degrees C, the arm would go all the way to the firewall (i.e. hot). Turn the inside temp to 19 degrees C, and the arm would go all the way in the opposite direction towards the front of the car (i.e. cold). So, what is my problem? Servo motor? Or, is the motor getting the wrong signals because of a faulty sensor? Any help would be appreciated.
TIA
posted by 64.228.4...
Posts in this Thread:
Members do not see ads below this line. - Help Keep This Site Online - Signup
Post a Followup
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
StateOfNine.com
|
SaabClub.com
|
Jak Stoll Performance
|
M Car Covers
|
Ad Available
|
Random Saabnet.com Member Gallery Photos (Click Image)
This is a moderated bulletin board - Posting is a privilege, not a right.
Unsolicited commercial postings are not allowed (no spam). Please, no For Sale or Wanted postings, SERIOUSLY.
Classifieds are to be listed in The Saab Network Classifieds pages.
This is a problem solving forum for over 250,000 Saab owners, so expect to see
problems discussed here even though our cars are generally very reliable. This is not an anything goes
type of forum. Saabnet.com has been a moderated forum since 1988. For usage guidelines, see the
Saabnet.com Mission and Purpose Page. Please remember that you are
not anonymous. Site Contact | Site Donations | Other Sites by SP -
Poverty2Prosperity.org | Run Club Menlo Park | ScreenBot
Site Members do not see red text instructions, bottom of the page anchor ads, or box ads.
Click here to see all
the Site Membership Benefits!