Notices
SC430 - 2nd Gen (2001-2010)

ECT Power Switch

Thread Tools
 
Search this Thread
 
Old Aug 17, 2004 | 10:23 AM
  #1  
Umbo's Avatar
Umbo
Thread Starter
Rookie
 
Joined: May 2004
Posts: 66
Likes: 0
From: Washington
Default ECT Power Switch

Do you guys notice any significant difference in shifting when the ECT switch is in the Power position? I have really tested it carefully, but I don't notice an obvious difference with daily driving. Also the gas mileage doesn't change at all. Is this just a placebo button?
Reply
Old Aug 17, 2004 | 10:46 AM
  #2  
DropTop430's Avatar
DropTop430
Driver
 
Joined: Apr 2002
Posts: 192
Likes: 0
From: Canada
Default

Where you will notice it is on the highway, with it in the normal setting you can press the gas down quite a bit more and not have it kick down.

That is where I notice the majority of the difference...
Reply
Old Aug 17, 2004 | 11:03 AM
  #3  
tfischer's Avatar
tfischer
CL Community Team
25 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Feb 2001
Posts: 3,874
Likes: 396
From: Ohio
Default

From what I know, the switch shifts upward the RPM point at which the transmission shifts gears. If you are just driving around town, you won't notice the difference.

However, if you are at a dead stop with clear road ahead and you step on it and hold the gas pedal to the floor, the difference will be that with the switch "On," the engine will run up to a higher RPM before shifting into the next gear, which gets you to 60 (or 90 or whatever) faster.

It's what we used to call "running it out" when we had stick shifts in our cars.

Cool beans. It's there so you can have some fun once in a while.
Reply
Old Aug 17, 2004 | 11:09 AM
  #4  
1NICESC430's Avatar
1NICESC430
Instructor
20 Year Member
 
Joined: Aug 2001
Posts: 1,129
Likes: 3
From: New York
Default

cool beans?
Reply
Old Aug 17, 2004 | 11:14 AM
  #5  
tfischer's Avatar
tfischer
CL Community Team
25 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Feb 2001
Posts: 3,874
Likes: 396
From: Ohio
Default

Yeah.

Way cool beans.
Reply
Old Aug 17, 2004 | 01:11 PM
  #6  
rominl's Avatar
rominl
exclusive matchup
20 Year Member
Liked
Community Favorite
Top Answer: 1
iTrader: (4)
 
Joined: May 2002
Posts: 81,898
Likes: 494
From: Lovely OC
Default

yeah from what i could tell it increase the shifting rpm a bit
Reply
Old Aug 17, 2004 | 02:48 PM
  #7  
JCtx's Avatar
JCtx
Racer
 
Joined: Sep 2003
Posts: 1,477
Likes: 66
From: El Paso, TX
Default

I haven't tried it on 'OFF' yet (it's always 'ON'), but it's worse than a Corolla when ON. My car requires almost WOT to downshift, and upshifts much earlier than I'd like. Even at WOT, the shifts occur at 5,500 rpm; well short of redline. And this even after a top-end run. The 'OFF' might even be worse, so it'll stay where it is, but it's definitely disappointing.
The 'power' should be just that, not with the 'intelligence' crap, which by the time you travel any stretch of freeway, the computer reverts back to 'grandma' status.

Later.
Reply
Old Aug 17, 2004 | 11:07 PM
  #8  
rominl's Avatar
rominl
exclusive matchup
20 Year Member
Liked
Community Favorite
Top Answer: 1
iTrader: (4)
 
Joined: May 2002
Posts: 81,898
Likes: 494
From: Lovely OC
Default

Originally posted by ELP_JC
I haven't tried it on 'OFF' yet (it's always 'ON'), but it's worse than a Corolla when ON. My car requires almost WOT to downshift, and upshifts much earlier than I'd like. Even at WOT, the shifts occur at 5,500 rpm; well short of redline. And this even after a top-end run. The 'OFF' might even be worse, so it'll stay where it is, but it's definitely disappointing.
The 'power' should be just that, not with the 'intelligence' crap, which by the time you travel any stretch of freeway, the computer reverts back to 'grandma' status.

Later.
that's weird. when i test drove the sc430 i had no problem redline the car?
Reply
ClubLexus Stories

Celebrating Lexus & Toyota from Around the Globe

story-0

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

 Michael S. Palmer
story-1

Top 10 Most Confusing Things Lexus Has Ever Done!

 Joe Kucinski
story-2

2026 Lexus ES Review: Lexus Re-Embraces Founding Principles

 Michael S. Palmer
story-3

10 Lexus Bargains That are Cheaper Than a New Toyota RAV4

 Joe Kucinski
story-4

8 Weirdest Things Lexus Has Ever Built

 Verdad Gallardo
story-5

10 Lexus Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-6

8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

 Michael S. Palmer
story-7

10 Best Lexus Models No One Remembers

 Joe Kucinski
story-8

TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

 Michael S. Palmer
story-9

Top 10 Lexus & Toyotas to Drive Before You Die!

 Joe Kucinski
Old Aug 20, 2004 | 01:52 PM
  #9  
Nomis's Avatar
Nomis
Lead Lap
 
Joined: May 2004
Posts: 455
Likes: 0
From: Florida
Default

Originally posted by 1NICESC430
cool beans?
warm broccoli
Reply
Old Aug 20, 2004 | 05:11 PM
  #10  
JCtx's Avatar
JCtx
Racer
 
Joined: Sep 2003
Posts: 1,477
Likes: 66
From: El Paso, TX
Default

Originally posted by rominl
that's weird. when i test drove the sc430 i had no problem redline the car?
Weird? Weird like I don't know what I'm talking about? Or perhaps because I only test-rode the car once and made the comment? Well, I've owned it since mile 1, for almost a year now.
Cars behave differently, and that's what boards like this are for.
FWIW, if I hold the gear manually of course I can redline it, like I've done it. It's not a big deal to me.

Have a great weekend.
Reply
Old Aug 23, 2004 | 02:52 AM
  #11  
rominl's Avatar
rominl
exclusive matchup
20 Year Member
Liked
Community Favorite
Top Answer: 1
iTrader: (4)
 
Joined: May 2002
Posts: 81,898
Likes: 494
From: Lovely OC
Default

Originally posted by ELP_JC
Weird? Weird like I don't know what I'm talking about? Or perhaps because I only test-rode the car once and made the comment? Well, I've owned it since mile 1, for almost a year now.
Cars behave differently, and that's what boards like this are for.
FWIW, if I hold the gear manually of course I can redline it, like I've done it. It's not a big deal to me.

Have a great weekend.
take a deep breath, walk away from the computer, and relax.

i wasn't trying to say you are crazy or stupid, i was just saying that it's weird that you can't redline the car since i didn't have any problem doing it on the car that i test drove. i didn't even drew any conclusion from that. maybe you just made one
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tekjunke
RC F (2015-present)
4
Apr 8, 2019 12:31 PM
DenIS250
IS - 2nd Gen (2006-2013)
33
Oct 29, 2015 04:13 PM
GSX1300R
LS - 1st and 2nd Gen (1990-2000)
5
Apr 25, 2005 06:50 PM
gman400
Performance
1
Dec 19, 2003 12:25 AM
cgatch
GS - 2nd Gen (1998-2005)
2
Jun 30, 2001 08:29 AM




All times are GMT -7. The time now is 07:58 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