ClubLexus - Lexus Forum Discussion

Notices
LS - 3rd Gen (2001-2006) Discussion topics related to the flagship Lexus LS430

IAC valve LS430.

   
Old Nov 22, 2020 | 09:06 PM
Share
  #1  
916LS's Avatar
916LS
Thread Starter
Driver
5 Year Member
Liked
 
Joined: Apr 2020
Posts: 63
Likes: 19
From: California
Default IAC valve LS430.
Hey guys. I ve cleaned by TB, MAFS and replace the VSV on my 04 LS430. On my 93 LS400 there was a round thing called the Idle Air Control Valve that you could clean. I don’t see that on 2004 Ls430. I’ve searched this forum but don’t see any threads or posts on it. Has Anyone ever cleaned the IAC or can direct me to any posts?
Reply
0
Old Nov 23, 2020 | 12:56 AM
Share
  #2  
Striker223's Avatar
Striker223
Lexus Champion
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2019
Posts: 18,453
Likes: 1,809
From: Ohio
Default
It doesn't have one anymore, it's drive by wire so the job of the IAC is integrated into the TB
Reply
1
Old Jun 23, 2022 | 05:36 AM
Share
  #3  
PilgrimLS's Avatar
PilgrimLS
3rd Gear
 
Joined: Jul 2021
Posts: 3
Likes: 0
From: NC
Default
Anyone know the part number for the idle port gasket? Mine is cracked.
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Miracast, airplay, DLNA on LS430
Owczar
LS - 3rd Gen (2001-2006)
19
Dec 2, 2020 01:20 PM
A Good Read: '03 Pressroom Article on Upcoming '04 LS430
BTC89LS400
LS - 3rd Gen (2001-2006)
0
Sep 2, 2019 10:58 AM
VSV (vacuum switching valve) Cleaning
Lavrishevo
SC430 - 2nd Gen (2001-2010)
0
Aug 7, 2019 02:45 PM
Does LS430 have seatbelt tension reducer?
Och
LS - 3rd Gen (2001-2006)
1
Apr 25, 2010 01:31 AM
Your Views on the LS430 vs the Infiniti Q45 F50
slybydesig
LS - 3rd Gen (2001-2006)
15
May 7, 2009 05:32 AM
Back to Subforum
LS - 3rd Gen (2001-2006)
View Next Unread
Mystery yellow light in front headlight


Thread Tools
Search this Thread
Search this Thread:

Advanced Search

Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -7. The time now is 06:32 PM.

story-0
2026 Lexus IS 350 F Sport Review: The Last of Its Kind Still Rocks

Slideshow: the 2026 IS 350 isn't all that new, and that's why we love it!

By Michael S. Palmer | 2026-06-04 14:35:23


VIEW MORE
story-1
Top 10 Most Confusing Things Lexus Has Ever Done!

Slideshow: 10 most confusing things Lexus has ever done.

By Joe Kucinski | 2026-06-04 09:40:55


VIEW MORE
story-2
2026 Lexus ES Review: Lexus Re-Embraces Founding Principles

Slideshow: Our First-Drive Review of the 2026 Lexus ES!

By Michael S. Palmer | 2026-05-29 20:30:16


VIEW MORE
story-3
10 Lexus Bargains That are Cheaper Than a New Toyota RAV4

Slideshow: 10 Lexus bargain that are cheaper than a new Toyota.

By Joe Kucinski | 2026-05-20 10:28:20


VIEW MORE
story-4
8 Weirdest Things Lexus Has Ever Built

Slideshow: From hoverboards to luxury yachts, these are the strangest projects Lexus has ever attached its badge to.

By Verdad Gallardo | 2026-05-16 11:34:36


VIEW MORE
story-5
10 Lexus Designs That Have Aged Like Fine Wine

Slideshow: Some luxury cars chase trends, but these Lexus models look better now than they did when they first rolled into showrooms.

By Verdad Gallardo | 2026-05-06 17:58:29


VIEW MORE
story-6
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

Slideshow: How to Get the Best Fuel Economy with a Hybrid and Plug-In Hybrid!

By Michael S. Palmer | 2026-05-05 20:54:44


VIEW MORE
story-7
10 Best Lexus Models No One Remembers

Slideshow: 10 best Lexus models no one remembers.

By Joe Kucinski | 2026-05-05 17:33:28


VIEW MORE
story-8
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-9
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE