Notices
RC - 1st Gen (2015-present) Discussion about the new Lexus RC model

Trac control & check engine light after install help!!

Old May 8, 2019 | 08:41 AM
  #16  
Pittsy's Avatar
Pittsy
Racer
 
Joined: Aug 2018
Posts: 1,936
Likes: 825
Default

Crazy, but I just got code P1170 as well as my banks being too lean. Did you ever have your OBD rescanned to see if that specific code went away? I used a hoseclamp on my intake from the very start, but I suppose thats doesnt mean it couldnt have slipped off. I guess Ill have a look. Got a slew of codes this morning. All of them referred to my catless headers, but P1170 was the only concerning one to me.
Reply
Old Dec 12, 2022 | 06:56 PM
  #17  
RedLexus12's Avatar
RedLexus12
3rd Gear
 
Joined: Jun 2019
Posts: 3
Likes: 1
From: New Mexico
Default

Originally Posted by RCtree50
hey nelBi,

Is this what you're talking about? I just saw this under the hood.


Intake underneath hood

this picture completely saved my a$$. Thank you! Totally fixed my issue.
Reply
Old Dec 19, 2022 | 09:29 PM
  #18  
Forewheel's Avatar
Forewheel
Pit Crew
Liked
 
Joined: May 2021
Posts: 123
Likes: 31
From: Texas
Default

Originally Posted by RedLexus12
this picture completely saved my a$$. Thank you! Totally fixed my issue.
Just got back from a weekend trip to Austin and CEL came on...same things with NO TRAC, no cruise control (which sucked)...I have a CAI and will be checking that dang hose in the a.m. Thank you all for the heads up on this also.
Reply
Old Dec 20, 2022 | 08:52 PM
  #19  
Forewheel's Avatar
Forewheel
Pit Crew
Liked
 
Joined: May 2021
Posts: 123
Likes: 31
From: Texas
Default

Follow up.....hose was off. Put on new clamp, reset CEL, all good.


Side note: I was wondering why it was making such good sounds under acceleration while disconnected?. Will a catch can retain that kind of sound?
Reply
Old Dec 20, 2022 | 08:53 PM
  #20  
Pittsy's Avatar
Pittsy
Racer
 
Joined: Aug 2018
Posts: 1,936
Likes: 825
Default

Originally Posted by Forewheel
Follow up.....hose was off. Put on new clamp, reset CEL, all good.


Side note: I was wondering why it was making such good sounds under acceleration while disconnected?. Will a catch can retain that kind of sound?
catch can won’t affect the induction noise at all. I recommend the RRRacing AOS
Reply
Old Dec 22, 2022 | 12:28 AM
  #21  
Forewheel's Avatar
Forewheel
Pit Crew
Liked
 
Joined: May 2021
Posts: 123
Likes: 31
From: Texas
Default

Thank you sir!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
seanmwple
IS - 2nd Gen (2006-2013)
14
Aug 23, 2023 05:44 PM
blkis_250
IS - 2nd Gen (2006-2013)
16
May 23, 2020 01:53 AM
ivnnln
IS - 2nd Gen (2006-2013)
11
Mar 6, 2014 05:32 PM
ThermonMer
IS - 2nd Gen (2006-2013)
8
Dec 16, 2011 06:19 AM
wqqclhtt
LS - 1st and 2nd Gen (1990-2000)
5
Jul 1, 2009 07:43 PM


Thread Tools
Search this Thread

All times are GMT -7. The time now is 08:39 AM.