Re: ACC Condenser Fan - Saab 9000 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News - 4/9 Saab Owners' Convention Day Pass Raffle | 3/26 M Car Covers (by State of Nine)
[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]

9000 Bulletin Board
1985-1998 [Subscribe to Daily Digest]
(Search Author's Posts: e.g. Keyword:username)*Members Only

[Main 9000 Bulletin Board | BBFAQ | Prev by Date | Next by Date | Post Followup ] Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Re: ACC Condenser Fan
1 Saabers Like This Post!
Like This Post: - Subscribe to Daily Digest for this Bulletin Board
Posted by JerseySaab [Email] (#666) [Profile/Gallery] (more from JerseySaab) on Thu, 13 Jul 2023 10:34:28 Share Post by Email
In Reply to: Re: ACC Condenser Fan, Calvin, Thu, 13 Jul 2023 09:08:50
Alert me when someone posts in this thread:
Members do not see ads below this line. - Help Keep This Site Online - Signup

Thanks for the info, I'll definitely look into doing this! It would not surprise me if the fan has doubled in price over the last few years the way inflation has been.

I'm definitely not having the same kind of HVAC problems that you are. Aside from the condenser fan everything is working OK, and even with that broken the AC works acceptably well except in the hottest weather at idle.

I don't know what position the blend door should be in for AC operation. It does take the engine some time to warm up the heater core so I'd expect if that was a problem the AC would start out cold and then get warm with the heater core.

When I had trouble with the interior fan it was always due to the connector on the speed controller heating up due to corrosion, charring the wiring and melting the connector. A lot of current flows through there!



I was able to rewire the blower fan and replace the connector using parts from supplier of Volvo wiring parts. (Not surprisingly a lot of the electrical connectors used by Saab were also used by Volvo.)

https://www.prancingmoose.com/blackvinyl.html

It's also possible of course for the speed controller to fail though I have not had that happen, at least not yet. ACC2 systems use a power transistor to regulate speed. If it burns out the transistor can be replaced:

http://jope.fi/saab/www.quasimotors.com/transistor.htm

You also might want to check high and low system pressures if you haven't done so. Since the 9000 doesn't use a variable-displacement compressor you can judge charge level pretty well by the pressures. It's not unusual for old AC systems to develop slow leaks.

->Posting last edited on Fri, 14 Jul 2023 05:57:50.
Posts in this Thread:
Alert me when someone 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.

Name: Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
E-Mail: (Optional)
Re-Enter E-Mail: (Confidential & Secure - Not revealed to other users!)
Note: Please check your spam folder for BB responses.

Subject:

Posting rules are simple - No for sale/wanted ads may be posted here - use the site classifieds.
You may not cross-post your message to multiple BBs.
Not permitted: political/religious topics and being disrespectful (personal attacks, insults, etc...).
 Site Members do not see any red text, inline ad links, bottom of page anchor ads, box ads, or anti-spam check.

Message: (please no for sale/wanted classifieds - post those in the Saabnet.com Classifieds)
Links are now automatically made active, no need for any special code (or use the Option Link field below) - don't put links in () or end with a '.'
To add inline images to your post, use [img]http://www.domain.com/img.jpg[endimg] (or use the Optional Image Link field below).

Links are now automatically made active, no need for any special code (or use the Option Link field below) - don't put links in () or end with a '.'
To add inline images to your post above, use [img]http://www.domain.com/img.jpg[endimg] (or use the Optional Image Link field below).
Optional Link: (e.g. http://www.saabnet.com/)
Link Title: (Optional)
Optional Photo/Image Link: (e.g. http://www.saabnet.com/img.jpg)
Photo/Image to Upload: (Please be patient while file uploads)



StateOfNine.com
SaabClub.com
Jak Stoll Performance
M Car Covers
Ad Available

The content on this site may not be republished without permission. Copyright © 1988-2024 - The Saab Network - saabnet.com.
For usage guidelines, see the Mission & Privacy Notice.
[Contact | Site Map | Saabnet.com on Facebook | Saabnet.com on Twitter | Shop Amazon via TSN | Site Donations]

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!