ClubLexus - Lexus Forum Discussion

Notices
GS F (2016-present) Discussion topics related to the GS F model

HELP - GSF Headlights

Thread Tools
 
Search this Thread
 
Old Aug 4, 2021 | 05:42 AM
Share
  #1  
Mahrez's Avatar
Mahrez
Thread Starter
Rookie
 
Joined: Mar 2021
Posts: 29
Likes: 3
Default HELP - GSF Headlights
Hi friends,

I purchase triple beam headlight both side for My GSF with there computer unit..

There problem now i cant switch off the lights unless i switch the engine off . the high beam is also not working . side orange lamp not working.

what would be the issue do i have to get the programming of headlight or this

unit is not fit my vehicle



Reply
0
Old Aug 4, 2021 | 06:40 AM
Share
  #2  
1A1's Avatar
1A1
Instructor
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2011
Posts: 919
Likes: 323
From: IN
Default
You may need to have the dealer program the lights.

Steve
Reply
0
Old Aug 9, 2021 | 11:14 AM
Share
  #3  
Mahrez's Avatar
Mahrez
Thread Starter
Rookie
 
Joined: Mar 2021
Posts: 29
Likes: 3
Default
what is the correct part number of the GSF headlights ballast ?
Reply
0
Old Aug 9, 2021 | 02:10 PM
Share
  #4  
lobuxracer's Avatar
lobuxracer
Tech Resource
15 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Jul 2006
Posts: 23,070
Likes: 4,739
From: Georgia
Default
Originally Posted by Mahrez
what is the correct part number of the GSF headlights ballast ?
For what market car?
Reply
0
Old Aug 9, 2021 | 09:21 PM
Share
  #5  
Mahrez's Avatar
Mahrez
Thread Starter
Rookie
 
Joined: Mar 2021
Posts: 29
Likes: 3
Default
Originally Posted by lobuxracer
For what market car?
USA market
Reply
0
Old Aug 10, 2021 | 10:55 AM
Share
  #6  
lobuxracer's Avatar
lobuxracer
Tech Resource
15 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Jul 2006
Posts: 23,070
Likes: 4,739
From: Georgia
Default
There is no "ballast" for the headlights. There is a computer subassembly (with left - 81056-30L20 - and right - 81016-30L20 - versions) attached to the headlight housing, but there isn't a ballast like you would find with HID bulbs.
Reply
1
Old Jan 25, 2022 | 08:36 PM
Share
  #7  
Gary350F's Avatar
Gary350F
Driver School Candidate
 
Joined: Jan 2022
Posts: 18
Likes: 15
From: Ca
Default
lobuxracer, am planning to upgrade my 2018 GS350 f sport to triple beam headlight. Would you know if this is just plug & play providing I purchase headlights & headlights controller? I’ve been reading triple beam headlights threads on the mod on 2017-2020 but could find any info. Most triple beam mods are 2015 or older GS.
Reply
0

Trending Topics

Old Jan 26, 2022 | 09:31 PM
Share
  #8  
lobuxracer's Avatar
lobuxracer
Tech Resource
15 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Jul 2006
Posts: 23,070
Likes: 4,739
From: Georgia
Default
No idea. I've never looked at the other GS models wiring to see if this is possible.
Reply
0
ClubLexus Stories

Celebrating Lexus & Toyota from Around the Globe

story-0

10 Lexus Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-1

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

 Michael S. Palmer
story-2

10 Best Lexus Models No One Remembers

 Joe Kucinski
story-3

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

 Michael S. Palmer
story-4

Top 10 Lexus & Toyotas to Drive Before You Die!

 Joe Kucinski
story-5

Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

 Joe Kucinski
story-6

Lexus LC500 Convertible Auction: A Preview of Rising Values?

 Brett Foote
story-7

GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

 Michael S. Palmer
story-8

9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

 Joe Kucinski
story-9

2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

 Brett Foote
Old Jun 13, 2022 | 05:37 PM
Share
  #9  
hirurg78's Avatar
hirurg78
9th Gear
 
Joined: Sep 2020
Posts: 9
Likes: 0
From: New Jersey
Default
Originally Posted by Gary350F
lobuxracer, am planning to upgrade my 2018 GS350 f sport to triple beam headlight. Would you know if this is just plug & play providing I purchase headlights & headlights controller? I’ve been reading triple beam headlights threads on the mod on 2017-2020 but could find any info. Most triple beam mods are 2015 or older GS.
Did u make the conversion?
Reply
0
Old Jun 13, 2022 | 09:05 PM
Share
  #10  
IntrinoX's Avatar
IntrinoX
Racer
5 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Nov 2017
Posts: 1,291
Likes: 617
Default
I think Techstream will solve your issue.
You'll need Techstream to initialize the ECUs and to sync their data to the car.
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
headlights broken
racer_acks
SC - 1st Gen (1992-2000)
13
Jul 27, 2022 01:58 PM
Which headlight adjuster does what
05ls430518
LS - 3rd Gen (2001-2006)
2
Sep 30, 2020 06:26 PM
Bad ground in headlight system
Phantom410
RX - 1st Gen (1999-2003)
2
Jun 28, 2020 08:19 PM
Headlight Angles Down and Up Upon Startup
k20trick
IS F (2008-2014)
8
Dec 7, 2015 10:08 AM
Need to separate foglight switch from headlight
SexyLex
IS - 1st Gen (2001-2005)
1
Jun 27, 2002 11:16 AM
Back to Subforum
GS F (2016-present)
View Next Unread
GSF Service




Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -7. The time now is 10:34 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

Slideshow: comparing the pricings, specs, power, fuel economy, fun-factor, and features of the GX 550 Luxury+ and TX 550h+ Luxury.

By Michael S. Palmer | 2026-03-19 13:44:11


VIEW MORE
story-8
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

Slideshow: 9 best Lexus models you can buy for half price and 1 you should avoid

By Joe Kucinski | 2026-03-19 12:01:07


VIEW MORE
story-9
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

Here's everything you need to know about the latest NX.

By Brett Foote | 2026-03-19 11:56:59


VIEW MORE