Jump to content
Ultimate Subaru Message Board

p2098 Post Catalyst Fuel Trim System Too Lean Bank 2


Recommended Posts

so this is a U5 car...it prob. has the 3 piece intake manifold and the triangle shaped exhaust ports in the heads....hmmm...as mentioned check for intake/vacuum leaks also check for exhaust leaks..If you have the means I would also check the IAT/MAF/CTS sensors...all vital engine sensors that could throw numerous codes..

Link to comment
Share on other sites

  • 9 years later...
  • 5 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...