Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
Promoted
How do I fix a "Fuel trim bank one condtion" for a 1997 sabb?
1 Answer
Relevance
- Anonymous1 decade agoFavorite Answer
check it for vacuum leaks and clean the airflow sensor. your question is incomplete. I assume its a lean condition. if its rich, you may have a leaky injector, fuel regulator, dirty airflow sensor or egr valve problem. I suggest you take it to a Saab specialist armed with the above information and have them diagnose the problem. the information may help confirm their diagnosis.
Source(s): ASE master tech
Still have questions? Get your answers by asking now.