Do Not Sell My Personal Information Jump to content

e30antonio

Regular Member
  • Content Count

    1
  • Joined

  • Last visited

Community Reputation

0 Neutral

1 Follower

About e30antonio

  • Rank
    New Club Member

Contact Methods

  • First Name
    Antonio

Profile Information

  • Lexus Model
    LS400
  • Lexus Year
    2000
  • Location
    California (CA)

Recent Profile Visitors

The recent visitors block is disabled and is not being shown to other users.

  1. I have a p0430 "Catalyst system efficiency below threshold, Bank 2" light on my 2000 LS400. Using the Torque Pro app, here is what I got for the O2 sensors on both banks with the engine at temperature and at idle. The green spikes are where I brought the revs up to about 1700 RPM. Both pre-cat sensors look like they're doing fine. The after-cat sensors seem to be constant but very low in voltage. At first, I had a p0171 System Too Lean, Bank 1. So I swapped sides with the pre-cat sensors. Then I got p0171 again. Then, I fixed some vacuum leaks and cleaned the MAF. Now, I'm stuck here
×
×
  • Create New...

Forums


News


Membership