ACCII Problem- Diagnosis? - Saab 9000 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
[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 |
Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
ACCII Problem- Diagnosis?
Posted by Ralph S [Email] (more from Ralph S) on Wed, 4 Sep 2002 18:59:36
Members do not see ads below this line. - Help Keep This Site Online - Signup
I have the "no heat until set at HI" problem with my ACCII. Fan defaults to very high speed (but not max) when on AUTO and ECON. Mix temperature probe seems ok (correct resistance vs. temp) and the outside air temp in the display is ok also.
The temp circuit in the inside air temp fan thing seems ok also (correct resistance vs. temp).
What I can't tell is if the fan is running at the correct speed. I applied 12vdc to pins 1 and 4- the fan oscillated for a second or two then started up. It seems to run ok, but perhaps slow. I checked the resistance across the windings and was getting about 5.6 Megohms. I read that this resistance should be about 230 ohms. Anyone care to compare?
BTW, the ACCII shows 1 error code after calibration.
Thanks in advance.
Ralph S 1993 9000CSE
posted by 64.221.8...
Posts in this Thread:
- ACCII Problem- Diagnosis?, Ralph S, Wed, 4 Sep 2002 18:59:36 <-- Viewing This Message
- Re: ACCII Problem- Diagnosis?, Ralph S, Thu, 5 Sep 2002 08:09:03
- Re: ACCII Problem- Diagnosis?, BobS, Wed, 4 Sep 2002 23:01:09
- Blower motor winding resistance, Quasi, Wed, 4 Sep 2002 22:43:13
- Re: ACCII Problem- Diagnosis?, Kappy, Wed, 4 Sep 2002 20:40:54
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!