Notices
Performance Forced induction, intakes, exhausts, torque converters, transmissions, etc.

need help with electronic throttle by wire

Thread Tools
 
Search this Thread
 
Old Jun 2, 2012 | 09:38 AM
  #1  
GSVIP300's Avatar
GSVIP300
Thread Starter
Driver School Candidate
 
Joined: Apr 2010
Posts: 17
Likes: 0
From: ca
Default need help with electronic throttle by wire

I just did an aristo vvti swap in my 2gs and the throttle does not open...i know these are an electronic system. Any help
Reply
Old Jun 2, 2012 | 10:15 AM
  #2  
SlvrGS300's Avatar
SlvrGS300
Lead Lap
iTrader: (7)
 
Joined: Jul 2007
Posts: 419
Likes: 0
From: Calgary, Alberta
Default

how are you trying to open it? with the gas pedal or the thing on the throttle body?
Reply
Old Jun 2, 2012 | 12:57 PM
  #3  
99 GS3's Avatar
99 GS3
Lexus Champion
iTrader: (14)
 
Joined: Sep 2009
Posts: 1,782
Likes: 32
From: VA
Default

Yup won't open when the car ain't running.

Gotta give alot more details than this to get any help.
Reply
Old Jun 3, 2012 | 12:10 PM
  #4  
GSVIP300's Avatar
GSVIP300
Thread Starter
Driver School Candidate
 
Joined: Apr 2010
Posts: 17
Likes: 0
From: ca
Default

It doesnt open when the car is running or not running using the pedal and moving it on the throttle body. Car just runs for about 40 sec and dies. I havent done any rewiring just plug in the ecu and started it up.
Reply
Old Jun 3, 2012 | 07:54 PM
  #5  
GS4_Fiend's Avatar
GS4_Fiend
Lexus Test Driver
15 Year Member
Liked
Loved
Community Favorite
iTrader: (22)
 
Joined: Aug 2008
Posts: 7,416
Likes: 237
Default

you must reflash your pcm
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Helogadget
SC430 - 2nd Gen (2001-2010)
12
Mar 14, 2025 02:35 AM
Zar
GS - 2nd Gen (1998-2005)
9
Jun 11, 2017 07:36 PM
articmonke
GS - 2nd Gen (1998-2005)
3
May 21, 2013 08:40 AM
UZinator
SC - 1st Gen (1992-2000)
8
Feb 25, 2013 12:01 PM
RX300tina
RX - 1st Gen (1999-2003)
9
Jan 17, 2008 07:00 PM




All times are GMT -7. The time now is 01:19 AM.

story-0
Toyota and Lexus Join Mille Miglia For The First Time

Slideshow: A five-car lineup spanning more than five decades of Toyota performance and engineering will tackle one of Italy's most celebrated automotive routes.

By Verdad Gallardo | 2026-06-15 16:53:16


VIEW MORE
story-1
Lexus NX 350h: A Fuel-Sipping Secret Hot Hatch???

Slideshow: a quick review of the 2026 Lexus NX 350h F Sport Handling

By Michael S. Palmer | 2026-06-18 14:36:21


VIEW MORE
story-2
5 Best & 5 Worst Lexus Daily Drivers

Slideshow: The 5 best and 5 worst Lexus daily drivers

By Joe Kucinski | 2026-06-15 11:14:58


VIEW MORE
story-3
Top 5 Hottest Lexus & Toyotas in 2026 (Hardest To Buy)

These five Lexus and Toyota models are the most sought-after on the market right now.

By Brett Foote | 2026-06-15 10:47:52


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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