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 C900 Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
My experience
Posted by Mr. Science (more from Mr. Science) on Thu, 13 Jun 2002 20:41:58
In Reply to: Re: LH 2.4 interchangeability, RS
[Profile/Gallery]
, Thu, 13 Jun 2002 19:44:44
Members do not see ads below this line. - Help Keep This Site Online - Signup
Put in one from an '88 and your car will run, but:
- Your A/C will not come on, nor will the cooling fan which is activated by the A/C switch.
- Your shift up light will magically stop annoying you.
You can see from Bentley wiring diagrams that '88 and '89 have differences in these two systems only. Bentley wiring diagrams show no such difference between '89 and '89, both also with LH 2.4.
'89 ECUs are hard to come by, and by my pricing will cost you roughly twice as much as an '88 or '90. Used ones also have the distinct possibility (probability?) of crapping out on you the same way your original one did. To alleviate this, you have the option of buying a factory rebuilt one which supposedly fixes the problem. That will cost you even more, let's say more on the order of 3x a used '88 or '90.
So, basically, your options are:
(1) Take a gamble with a '90
(2) Take a different gamble with an '89
(3) Accept no A/C and shift up light with an '88
(4) Fork out the loot for a rebuilt '89
I personally chose option (1). I'll let you know in a couple days how it works out.
'Roo
'89 900S
posted by 128.42.176...
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
![](/tsn/xyz/stateofninebutton.gif) |
SaabClub.com
![](/tsn/xyz/scnabutton.gif) |
Jak Stoll Performance
![](/tsn/xyz/jakstollbutton.gif) |
M Car Covers
![](/tsn/xyz/mcarcoversbutton.gif) |
Ad Available
![](/tsn/xyz/buttonavailable.gif) |
![](/tsn/images/tsnmap.gif)
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!