ES - 1st to 4th Gen (1990-2006) Forum for all 1990 - 2006 ES300 and ES330 models. ES250 topics go here as well.

VSC light & Engine light

Thread Tools
 
Search this Thread
 
Old 12-20-09 | 11:31 PM
  #1  
VIPENUF's Avatar
VIPENUF
Thread Starter
Driver School Candidate
 
Joined: Oct 2009
Posts: 5
Likes: 0
From: NV
Arrow VSC light & Engine light

I was driving and the VSC lights and engine light came on

My car is overdue for a oilchange just above 10 miles and the car haves 138XXX miles

Anyone have any idea why these lights came on?

Thanks
Old 12-21-09 | 05:27 AM
  #2  
Lexmex's Avatar
Lexmex
Super Moderator
 
Joined: Apr 2004
Posts: 17,250
Likes: 165
From: Miami, Florida
Default

It could be anything, seriously.

It has nothing to do with oil change changing. If you don't feel much of anything different, chances are you have a simple P0171 lean error. What I'd do since this is the first time you are dealing with this is rather than pull the battery cables to clear the fuse, find someone, like a local auto parts place, that can read the code with an OBD2 scanner and see what it is, clear the code if possible, and then report to us what the code was.
Old 12-21-09 | 09:50 AM
  #3  
VIPENUF's Avatar
VIPENUF
Thread Starter
Driver School Candidate
 
Joined: Oct 2009
Posts: 5
Likes: 0
From: NV
Default

Originally Posted by Lexmex
It could be anything, seriously.

It has nothing to do with oil change changing. If you don't feel much of anything different, chances are you have a simple P0171 lean error. What I'd do since this is the first time you are dealing with this is rather than pull the battery cables to clear the fuse, find someone, like a local auto parts place, that can read the code with an OBD2 scanner and see what it is, clear the code if possible, and then report to us what the code was.
Ok thanks I'll head to a autozone and report back here on what codes show up.
Old 12-21-09 | 12:13 PM
  #4  
llcoolpass's Avatar
llcoolpass
Lexus Champion
 
Joined: Dec 2007
Posts: 1,673
Likes: 2
From: New Jersey
Default

gotta be 100 threads with ssame title. surprised your search u did FIRST had no results


Old 12-21-09 | 10:44 PM
  #5  
VIPENUF's Avatar
VIPENUF
Thread Starter
Driver School Candidate
 
Joined: Oct 2009
Posts: 5
Likes: 0
From: NV
Default

Its throwing code P0420
Old 12-21-09 | 11:06 PM
  #6  
llcoolpass's Avatar
llcoolpass
Lexus Champion
 
Joined: Dec 2007
Posts: 1,673
Likes: 2
From: New Jersey
Default

surprise surprise if you haven't even changed your 02 sensors, you shall now. they ought to be replaced as preventative maintenance type work at about 85K [upstream units]

they need to be checked first with equipment because it could be a real problem with your emmisions equipment, and you might be in warranty on that from toyota motors, or otherwise ... its expensive.
Old 12-24-09 | 09:12 AM
  #7  
mmlex1987's Avatar
mmlex1987
Intermediate
 
Joined: Nov 2009
Posts: 409
Likes: 0
From: WI
Default

What can one expect to pay for both upstream O2 sensors being replaced at a dealer? Or do you recommend changing yourself? Thanks
Old 12-26-09 | 07:05 PM
  #8  
VIPENUF's Avatar
VIPENUF
Thread Starter
Driver School Candidate
 
Joined: Oct 2009
Posts: 5
Likes: 0
From: NV
Default

How much you think the dealer would charge?

Where are the o2 sensors located?

Sorry im new to the lexus
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ry2216
ES - 5th Gen (2007-2012)
5
10-05-20 10:02 AM
speyburn
RX - 2nd Gen (2004-2009)
0
08-21-17 10:28 AM
joetarin
RX - 1st Gen (1999-2003)
6
04-26-17 06:34 PM
smhjafri
RX - 2nd Gen (2004-2009)
3
08-19-10 11:47 AM
David M
LS - 3rd Gen (2001-2006)
5
06-30-09 03:44 PM



Quick Reply: VSC light & Engine light



All times are GMT -7. The time now is 10:35 PM.