Do Not Sell My Personal Information Jump to content

Recommended Posts

Is your checkengine light on, before you went for emissions testing?

The EGR is on the Left side of the block, next to the LExus Symbol.

Link to post
Share on other sites

Sabot; colder engine will produce more emission, with that note did you have engine running and fully warmed before entering the bay? I had some stations tell me to turn off the engine but I knew that would cause excessive emission before the test. If you have fully warmed the engine before testing, you may want to checkout the oxygen sensor first for malfunction.

Link to post
Share on other sites

If an o2 sensor malfunctions, you would think it would throw a hard code. Most every emissions part will throw some sort of hard code that won't go away.

In case you can't find it, here's a diagram.. EGR valve is E2

post-3-1079982837.jpg

Link to post
Share on other sites

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.

Loading...
×
×
  • Create New...