engine miss and CEL (long) - 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 |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
engine miss and CEL (long)
Posted by Roger Hyman [Email] (more from Roger Hyman) on Tue, 27 Mar 2007 22:45:47
Members do not see ads below this line. - Help Keep This Site Online - Signup
My earlier hope that I thought I had solved the CEL on and engine miss by replacing the fuel filter was no go, so now I really need help. New DI cassette, new plugs and vacuum leak solved with replacing of manifold gasket on very well maintained and much loved 96 CSE with 30,000 k on rebuilt engine. Engine stumbles/misses badly, usually, but not always, after first start up, CEL comes on, engine smooths out and remains OK with occasional barely noticeable stumble but reduced mileage. TECH II indicates "random miss" and/or both O2 sensors bad. When CEL is cleared, everything remains OK for a while and then entire process starts again. Local dealer and independant stumped -- one wants to replace 02 sensors, other says no. Compression good, idle dead on since gasket replaced.
Any suggestions much appreciated.
posted by 72.136.165...
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!