Wiring diagram to install gated shifter into pre-98 SC - Club Lexus Forums

Log In 

Wiring diagram to install gated shifter into pre-98 SC

Reply
 
 
 
Thread Tools Search this Thread
Old 03-28-08, 03:55 PM   #1
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default Wiring diagram to install gated shifter into pre-98 SC

These are the diagrams to install 98+ gated shifter. Spent 2 days to figure these out.

*** This wiring is for SC400 gated shifter, SC300 gated shifter might be different, I don't know since I never had a SC300 gated shifter assembly***

*** I might be able to do a SC300 gated shifter DYI if someone is able to send me an SC300 gated shifter assembly.***


Non gated shift lock harness into 98+ gated shifter harness:



Wiring for gated shifter lamp:



Pre-98 ECT into 98+ ECT switch:


Overdrive (O/D) button wiring:


The O/D will disengage if you shift it into " 4 "

Last edited by JesLet; 05-01-08 at 11:38 AM.
JesLet is offline   Reply With Quote
Old 03-28-08, 05:52 PM   #2
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

This is gadgetsc's diagram... I revised it.

Thanks for the help gadgetsc!


Last edited by JesLet; 05-01-08 at 11:31 AM.
JesLet is offline   Reply With Quote
Old 03-28-08, 06:46 PM   #3
Curry
Lexus Champion
iTrader: (1)
 
Curry's Avatar
 
Join Date: Jul 2006
Location: NY
Posts: 1,882
Default

Look at that tangled mess of wiring. lol. Very nice work, I'm going to keep a copy of this in case I decide to do this mod later. I'll also add it to my DIY collection.
Curry is offline   Reply With Quote
Old 03-28-08, 07:35 PM   #4
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

^^^ Yeah sure.
JesLet is offline   Reply With Quote
Old 03-28-08, 09:26 PM   #5
pmpdaddyt
Lexus Test Driver
iTrader: (4)
 
pmpdaddyt's Avatar
 
Join Date: Dec 2007
Location: Maryland
Posts: 1,015
Default

WOW!!!!! Thats a lot more work than i expected! how long did it take?
pmpdaddyt is offline   Reply With Quote
Old 03-28-08, 10:42 PM   #6
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

Quote:
Originally Posted by pmpdaddyt View Post
WOW!!!!! Thats a lot more work than i expected! how long did it take?
It's not really a lot if you do it.

Those wiring are for the gated shifter , O/D , ECT, and lamp.

Looks alot from the diagram but really it isn't...
JesLet is offline   Reply With Quote
Old 03-28-08, 11:59 PM   #7
GS4VIPbOSS
Pole Position
iTrader: (9)
 
GS4VIPbOSS's Avatar
 
Join Date: Oct 2007
Location: ca
Posts: 314
Default

Nice work- gated shifter install is not that hard to do-great upgrade
GS4VIPbOSS is offline   Reply With Quote
Old 03-29-08, 02:32 PM   #8
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

Yes!!! I finally got it working!

P
R
N
4-D ........shift to "4" and I have O/D !!!
3
2-L

This mod is for my SC400 it should also work for SC300.

As for my SC400 stock shift linkage, I shortened it by 1 inch. Yes I cut it and rewelded by a bodyshop!

The indicators from my cluster lights up too! Awesome.

I could have done this in a day but the wiring took me 2 days since I don't have schematics.

Will post pictures soon.
JesLet is offline   Reply With Quote
Old 03-29-08, 02:58 PM   #9
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

SC400 shift linkage.

SC300 might be different, I'm not sure.


Last edited by JesLet; 05-01-08 at 11:47 AM.
JesLet is offline   Reply With Quote
Old 03-29-08, 03:04 PM   #10
shaitaan
Lexus Test Driver
iTrader: (1)
 
shaitaan's Avatar
 
Join Date: Apr 2005
Location: CA
Posts: 818
Default

THANK YOU.

doing this mod this week
shaitaan is offline   Reply With Quote
Old 03-29-08, 03:09 PM   #11
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

Quote:
Originally Posted by shaitaan View Post
THANK YOU.

doing this mod this week
Easy for you right?
JesLet is offline   Reply With Quote
Old 03-29-08, 03:10 PM   #12
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

You can reuse the bolts from your non gated shifter to hold the shift linkage to the new gated shifter.
JesLet is offline   Reply With Quote
Old 04-01-08, 11:07 AM   #13
ACleanSC4
Lexus Champion
iTrader: (7)
 
ACleanSC4's Avatar
 
Join Date: Feb 2001
Location: California
Posts: 4,003
Default

Excellent...should be a piece of cake for everyone out there wondering how...
ACleanSC4 is offline   Reply With Quote
Old 04-01-08, 11:08 AM   #14
chanh55
Lexus Champion
 
Join Date: Apr 2006
Location: SoCal
Posts: 1,857
Default

I love you.
chanh55 is offline   Reply With Quote
Old 04-01-08, 12:20 PM   #15
JesLet
Lexus Champion
Thread Starter
iTrader: (18)
 
JesLet's Avatar
 
Join Date: Aug 2007
Location: Arizona
Posts: 2,647
Default

Took me 2 days to figure out the rest of the wiring.. Well here you go... easy wiring for everyone.
JesLet is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
2jzge 143-count timing belt diagram JesLet Performance & Maintenance 5 01-21-16 02:13 PM
FS: Rays G-games rim and 25mm spacers JesLet Wheels and Tires Classifieds 5 04-29-08 10:02 AM
Red LS & TT TRD style -- PICS -- JesLet Suspension and Brakes 21 03-10-08 12:45 AM
LS400 caliper: What color ? JesLet SC- 1st Gen (1992-2000) 32 01-18-08 09:43 PM
Help me to install LS400 calipers JesLet Suspension and Brakes 10 01-07-08 09:08 PM


Tags
98, botton, currie, diagram, fs, gated, install, lexus, lightning, overdrive, radio, sc300, sc400, shifter, shifters, wiring

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump


All times are GMT -7. The time now is 11:56 AM.


Copyright © 2000-2016 Internet Brands, Inc. All Rights Reserved