Try checking the Oxygen sensor. the resistance should be between 1-2 ohms. if it is bad the fuel mixture gets screwed up and it costs $80. Check engine light usually means pollution controls
Check engine light is on. Another fine mess
Hi My 9000 is rough at idle It drops to about 400 the goes up to 2600 an back again. The check engine light is on. My mechanic thought it was the MAM which we replaced but did not solve the problem. He wants to change the ignition cassette. These $400.00 parts are getting too much any help would be welcome. Thanks
1 - 1 of 3 Posts
1 - 1 of 3 Posts
- This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
SaabCentral Forums
SaabCentral forum the most comprehensive Saab resource on the internet. Join our discussions on the Saab 9-3, Saab 9-5, Saab 900, Saab 9000 and all other Saab models, choose your forum.
Full Forum Listing
Recommended Communities
