Notices
SC430 - 2nd Gen (2001-2010)

top doesn't finish open process

Thread Tools
 
Search this Thread
 
Old Jul 25, 2021 | 05:01 PM
  #1  
mocanu's Avatar
mocanu
Thread Starter
Driver School Candidate
 
Joined: May 2016
Posts: 23
Likes: 1
From: NC
Default top doesn't finish open process

This has happened 3 times in the last couple of weeks. The top opens completely but the light stays on. I go and look at the trunk and it's closed but not latched. I can push it closed. If I put the top up and then open it again it works fine. The light goes off and the music adjusts to the open top. Closing is no problem.
Reply
Old Jul 25, 2021 | 05:16 PM
  #2  
oneround's Avatar
oneround
Intermediate
Photogenic
Liked
Loved
Community Favorite
 
Joined: Jun 2021
Posts: 401
Likes: 142
From: FL
Default

I'm about as far away from being an expert as possible. But, if it works sometimes that makes me think the system is OK. As a cheap first step perhaps put a thin coating of Sil-Glyde lubricant on all the rubber edges of the roof panels and into any metal part that rubs - hinges, etc.) that you can get to. My thinking is it might just be some binding under certain conditions and the lube might help.
Reply
Old Jul 25, 2021 | 08:45 PM
  #3  
jimisbell's Avatar
jimisbell
Racer
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2017
Posts: 1,258
Likes: 197
From: Texas
Default

Since fully opening/closing is dependant upon uour holding the button untill its done, a requirement that seems strange, it might be that the switch is defective causing a momentary break ocassionaly. They should have used limit switches to stop the process and that would have prevented misshaps caused by an unsteady switch pressure. But they didnt and there are probably reasons they didnt.

Reply
Old Jul 25, 2021 | 11:59 PM
  #4  
GmanSC's Avatar
GmanSC
Pole Position
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2015
Posts: 3,114
Likes: 617
From: CA
Default

Originally Posted by jimisbell
Since fully opening/closing is dependant upon uour holding the button untill its done, a requirement that seems strange, it might be that the switch is defective causing a momentary break ocassionaly. They should have used limit switches to stop the process and that would have prevented misshaps caused by an unsteady switch pressure. But they didnt and there are probably reasons they didnt.
The reason is so you can stop the process mid-way to do the rear window cleaning.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
alyle1028
SC430 - 2nd Gen (2001-2010)
18
Jun 26, 2018 05:24 PM
nikovdh
ES - 1st to 6th Gen (1990-2018)
2
May 19, 2018 12:15 AM
RXGS
ES - 1st to 6th Gen (1990-2018)
4
Nov 21, 2010 04:25 PM
nutria1007
GS - 3rd Gen (2006-2011)
2
Mar 25, 2009 05:41 PM




All times are GMT -7. The time now is 10:56 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-9
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE