Help ! Check engine light driving me crazy (long) - Saab 900 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
3/26 M Car Covers (by State of Nine) |
12/12 Make Amazon Pay Saabnet!
[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 |
Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Help ! Check engine light driving me crazy (long)
Posted by Mike M 90 900s auto na (more from Mike M 90 900s auto na) on Tue, 23 Apr 2002 22:53:52
Members do not see ads below this line. - Help Keep This Site Online - Signup
90 900s auto na 130k, Over the last few months the check engine light has been coming on more frequently and now remains on almost all the time. When the light is on I can feel no decresase in performance. I have noticed valve clatter or pinging under light load both with the CE light lit and out.. When the head gasket (oil pump seal and crank pulley seal also) was replaced at 120K the indie mech. said no need to worry about setting the timing as the computer will do it..I replaced the knock sensor to no avail...I pulled the codes and get 12111 and 12241. I have checked all connections, hoses and replaced the grommets etc. and am quite certain I have no vacuum leaks. At 110K I replaced the O2 sensor and again at about 117K, when I test it now it seems in range but the voltage goes below .1 volt and then comes back into range, (I'm thinking my meter might not be sensitive enough). I used the generic Bosch sensor and soldered the splices, should I have crimped them? I have cleaned every ground I could get to three times since 110K. Could it be the AMM or is there a ground at the ECU I should look at? I believe the FPR is not leaking fuel. Idle is fine I cleand the AIC 4 times. I bought this car when it was beat to within a mile of it's life and used its resurection as a mechanical arts training tool for my son. Therefore, I want to keep it going (and its such a blast to drive on the 2 lane blacktop of Central Pa.!) The %@##$% CE light is driving me so crazy I am thinking of pulling the bulb, but thats admitting defeat and a cheap hack job. Previous advice on this board has been great, thanks for any help you can give me now.
Mike M
posted by 64.12.10...
Posts in this Thread:
- Help ! Check engine light driving me crazy (long), Mike M 90 900s auto na, Tue, 23 Apr 2002 22:53:52 <-- Viewing This Message
- Re: Help ! Check engine light driving me crazy (long), JimBlake , Wed, 24 Apr 2002 09:24:11
- Re: Help ! Check engine light driving me crazy (long), Mike M 900S, Wed, 24 Apr 2002 15:44:10
- 1990s have the cycle-the-injectors test function, too>, Micah in NC, Wed, 24 Apr 2002 13:12:20
- Re: Help ! Check engine light driving me crazy (long), KeithG, Wed, 24 Apr 2002 09:45:47
- Check Engine Light Story, Brian, Wed, 24 Apr 2002 00:31:21
- Re: Help ! Check engine light driving me crazy (long), Boomer, Tue, 23 Apr 2002 23:13:43
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!