ClubLexus - Lexus Forum Discussion

IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Need some help i have couple lights on my dash

Thread Tools
 
Search this Thread
 
Old 10-27-11, 09:56 AM
  #16  
calvin2376
Racer
iTrader: (2)
 
calvin2376's Avatar
 
Join Date: Dec 2004
Location: MD
Posts: 1,697
Likes: 0
Received 6 Likes on 6 Posts
Default
Originally Posted by 08lexus350
just got a OBD II autoscanner from a buddy, ran the test and it came up PO102 code.,
misfire-ok
fuel system mon- ok
comp component- ok
catalyst mon- inc
Htd catalyst - n/a
Evap system mon- inc
sec air system- n/a
a/c refri mon-n/a
oxygen sens mon- inc
oxygen sen htr- n/a
ECR system mon- n/a
Looks like it's MAF sensor related, from a Google search.

Here's a CL thread: https://www.clublexus.com/forums/per...m-like-me.html
calvin2376 is offline  
Reply Like
Old 10-27-11, 09:57 AM
  #17  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
later tonight I'm going to clean the Mass Air Flow Sensor, reset the system and hopefully a light will go off
08lexus350 is offline  
Reply Like
Old 10-27-11, 04:08 PM
  #18  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
ok got some maf cleaner from auto zone, sprayed the sensor (cleaned), took neg off from battery to reset the computer, hooked up my OBDII scanner and tried to clear the code but it still comes up, does that mean my maf sensor is bad, i need a new one?? thanks
08lexus350 is offline  
Reply Like
Old 10-27-11, 04:14 PM
  #19  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default MAF sensor
some pics of maf sensor
Attached Thumbnails Need some help i have couple lights on my dash-image.jpg   Need some help i have couple lights on my dash-image-1.jpg  
08lexus350 is offline  
Reply Like
Old 10-27-11, 04:16 PM
  #20  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
also does anyone know what fuse i can check to see why my upper part where the temp buttons are, nothing is working nor responding? any idea
08lexus350 is offline  
Reply Like
Old 10-27-11, 08:06 PM
  #21  
calvin2376
Racer
iTrader: (2)
 
calvin2376's Avatar
 
Join Date: Dec 2004
Location: MD
Posts: 1,697
Likes: 0
Received 6 Likes on 6 Posts
Default
Originally Posted by 08lexus350
also does anyone know what fuse i can check to see why my upper part where the temp buttons are, nothing is working nor responding? any idea
Owners manual lists fuse functions.
calvin2376 is offline  
Reply Like
Old 10-27-11, 08:28 PM
  #22  
Vroomin350
Lexus Champion
iTrader: (28)
 
Vroomin350's Avatar
 
Join Date: Jan 2011
Location: SoFla
Posts: 4,265
Likes: 0
Received 1 Like on 1 Post
Default
I'll try and ask a tech tomorrow what the code you got means in detail. If it's the MAF it'll say.
Vroomin350 is offline  
Reply Like
Old 10-27-11, 08:41 PM
  #23  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by calvin2376
Owners manual lists fuse functions.
ya i looked at manual and how i understood it was that fuse box located under passenger dash but i checked the fuse and they were all fine,
08lexus350 is offline  
Reply Like
Old 10-27-11, 08:43 PM
  #24  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by Vroomin350
I'll try and ask a tech tomorrow what the code you got means in detail. If it's the MAF it'll say.
thanks a lot, also its weird but i just for the heck of it tried to look up a new naf sensor and it seems like they look different than mines??
08lexus350 is offline  
Reply Like
Old 10-27-11, 08:44 PM
  #25  
100degrees
Pole Position
iTrader: (1)
 
100degrees's Avatar
 
Join Date: Feb 2011
Location: NY
Posts: 257
Likes: 0
Received 0 Likes on 0 Posts
Default
Did you also do something simple as to checking the PS fluids? If it's low or starving fluids it might through lights and not work properly...
100degrees is offline  
Reply Like
Old 10-27-11, 09:06 PM
  #26  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
PS meaning power steering fluid there is none, its electronic
08lexus350 is offline  
Reply Like
Old 10-27-11, 09:18 PM
  #27  
Vroomin350
Lexus Champion
iTrader: (28)
 
Vroomin350's Avatar
 
Join Date: Jan 2011
Location: SoFla
Posts: 4,265
Likes: 0
Received 1 Like on 1 Post
Default
Read the top side of the MAF sensor, should say DENSO and have a part #. Throw it into google and you should see replacements indicating it is for an is350.
Vroomin350 is offline  
Reply Like
Old 10-27-11, 09:20 PM
  #28  
Vroomin350
Lexus Champion
iTrader: (28)
 
Vroomin350's Avatar
 
Join Date: Jan 2011
Location: SoFla
Posts: 4,265
Likes: 0
Received 1 Like on 1 Post
Default
Also, did it throw any codes like p0172 or p0175?
Vroomin350 is offline  
Reply Like
Old 10-27-11, 09:30 PM
  #29  
100degrees
Pole Position
iTrader: (1)
 
100degrees's Avatar
 
Join Date: Feb 2011
Location: NY
Posts: 257
Likes: 0
Received 0 Likes on 0 Posts
Default
whoops. newbie mistake on my part then....used to all my old hondas that ran on fluids. sorry, hope you find the fix.
100degrees is offline  
Reply Like
Old 10-27-11, 09:30 PM
  #30  
08lexus350
Driver
Thread Starter
 
08lexus350's Avatar
 
Join Date: Oct 2011
Location: PA
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default
no nothing else it just said 2 codes found P0102 and the second one was Pending ( not sure what that meant thou)
08lexus350 is offline  
Reply Like



Advanced Search
Quick Reply: Need some help i have couple lights on my dash


Reply Closed Thread Share
Forum Jump

All times are GMT -7. The time now is 11:53 PM.