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Re: Vin plate info and TBDs

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  #1  
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Ray O
 
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Default Re: Vin plate info and TBDs - 04-16-2007 , 01:01 PM







"Coyoteboy" <coyoteboyuk (AT) hotmail (DOT) com> wrote

Quote:
The VIN plate on my old celica has a few numbers on it, including the
transmission code (E150F IIRC). My car also came with the option (i
believe, or it may have been standard on UK cars, not sure) of a Torsen
TBD - on the rear. It has been noted that these cars either have 767 or
737
next to the transmission code on the VIN plate, and it is suspected that
this signifies the car does or doesnt have the torsen diff. Can anyone
confirm or deny this?

I do not think that the transmission code indicates whether the rear
differential is open or limited slip, and IIRC, the Celica All-Trac Turbos
sold in the U.S. had a viscous coupling center differential and a Torsen
type LSD in the rear. Toyota LSD's of that vintage had cooling fins on the
back of the differential cover, and there is an "LSD fluid only" sticker on
the differential housing.

Quote:
And on a second question:

We have a UK landcruiser colorado ('96). It specifies LSD diff oil though
we
are struggling to get hold of it. My specified oil for my torsen doesnt
seem to be LSD oil, but normal GL-5 - does the colorado use a plate style
diff and therefore require different oil, or should normal GL-5 cover it?
Normal GL-5 will not work properly in Toyota limited slip differentials sold
in the U.S., and I would suspect that the same is true where you are.
--

Ray O
(correct punctuation to reply)




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  #2  
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Ray O
 
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Default Re: Vin plate info and TBDs - 04-16-2007 , 02:42 PM







"Coyoteboy" <coyoteboyuk (AT) hotmail (DOT) com> wrote

Quote:
"Ray O" <rokigawaATtristarassociatesDOTcom> proclaimed to
alt.autos.toyota ...


I do not think that the transmission code indicates whether the rear
differential is open or limited slip,

The landcruiser definitely has specifications as to whether it has a
torsen
diff or not - its fairly well documented- will try to find links. The
plate
reads as C\X\A\T where the numbers are colour, something else, axle and
transmission. The axle is what denotes it. On the cruiser the LSDs are
ending in "b" and the opens end in "a". Most UK GT4's apparently came with
LSD but im fairly sure i read in the original press release that it was an
option and depended on whether it was the limited edition version or not.
Both the open and LSD are proven to exist in exactly the same diff
carriers/covers so it is impossible to tell from the outside - I dont
think
anyone has ever found a sticker anywhere denoting the oil required either.
Its a source of great controversy in the owners clubs, and no-one as yet
has proven anything!
I think we are saying the same thing using different terminology.

The plate that you are describing that is usually on the firewall has all
sorts of information, including engine, transmission, differential, body,
trim, etc. Toyota parts departments should have a decoder for the
information on the plate.

By "transmission code," I was thinking of the transmission model, like
A140L, etc.

Quote:
and IIRC, the Celica All-Trac Turbos
sold in the U.S. had a viscous coupling center differential

Yup.

and a Torsen
type LSD in the rear.

Nope, not according to a lot of findings in the owners clubs
Now I'm sorry I threw out 15 years of sales and service materials :-(

Quote:
Toyota LSD's of that vintage had cooling fins on
the back of the differential cover, and there is an "LSD fluid only"
sticker on the differential housing.

I'll check on the landcruiser to see if it specs the LSD oil on the diff
itself.

--

Ray O
(correct punctuation to reply)




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  #3  
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Ray O
 
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Default Re: Vin plate info and TBDs - 04-16-2007 , 02:48 PM




"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote

<snipped>

Quote:
I do not think that the transmission code indicates whether the rear
differential is open or limited slip, and IIRC, the Celica All-Trac
Turbos
sold in the U.S. had a viscous coupling center differential and a Torsen
type LSD in the rear. Toyota LSD's of that vintage had cooling fins on
the back of the differential cover, and there is an "LSD fluid only"
sticker on the differential housing.

Well, my '85 Celica GTS and the '88 Supra both appeared to have had the
same diff (the Celica is gone, so I can't compare), both with IRS. They
had finned housings.

The Corolla GTS has a Live axle, and the only way to tell is (was? I
haven't been under there for awhile!)the LSD sticker on the diff.
Also, one of the letters in the VIN denotes LSD, 'F' IIRC.

But, no fins...

I forgot that the Corolla GTS had an LSD in a live axle.. The VIN
definitely does not have info regarding differential type.
--

Ray O
(correct punctuation to reply)




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  #4  
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Aldo Nova
 
Posts: n/a

Default Re: Vin plate info and TBDs - 04-16-2007 , 04:27 PM



On Mon, 16 Apr 2007 13:48:05 -0500, Ray O wrote:

Quote:
"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote in message
news:MVOUh.5037$Qa.351 (AT) trndny08 (DOT) ..
snipped

I do not think that the transmission code indicates whether the rear
differential is open or limited slip, and IIRC, the Celica All-Trac
Turbos
sold in the U.S. had a viscous coupling center differential and a Torsen
type LSD in the rear. Toyota LSD's of that vintage had cooling fins on
the back of the differential cover, and there is an "LSD fluid only"
sticker on the differential housing.

Well, my '85 Celica GTS and the '88 Supra both appeared to have had the
same diff (the Celica is gone, so I can't compare), both with IRS. They
had finned housings.

The Corolla GTS has a Live axle, and the only way to tell is (was? I
haven't been under there for awhile!)the LSD sticker on the diff.
Also, one of the letters in the VIN denotes LSD, 'F' IIRC.

But, no fins...

I forgot that the Corolla GTS had an LSD in a live axle.. The VIN
definitely does not have info regarding differential type.

Oh, now you've done it! I'll be back!


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  #5  
Old   
Aldo Nova
 
Posts: n/a

Default Re: Vin plate info and TBDs - 04-16-2007 , 05:04 PM



On Mon, 16 Apr 2007 13:48:05 -0500, Ray O wrote:

Quote:
"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote in message
news:MVOUh.5037$Qa.351 (AT) trndny08 (DOT) ..
snipped

I do not think that the transmission code indicates whether the rear
differential is open or limited slip, and IIRC, the Celica All-Trac
Turbos
sold in the U.S. had a viscous coupling center differential and a Torsen
type LSD in the rear. Toyota LSD's of that vintage had cooling fins on
the back of the differential cover, and there is an "LSD fluid only"
sticker on the differential housing.

Well, my '85 Celica GTS and the '88 Supra both appeared to have had the
same diff (the Celica is gone, so I can't compare), both with IRS. They
had finned housings.

The Corolla GTS has a Live axle, and the only way to tell is (was? I
haven't been under there for awhile!)the LSD sticker on the diff.
Also, one of the letters in the VIN denotes LSD, 'F' IIRC.

But, no fins...

I forgot that the Corolla GTS had an LSD in a live axle.. The VIN
definitely does not have info regarding differential type.
Here's an interesting page. It seems after 1990 the VIN codes changed. It
tells me my '85 Corolla GTS is a Japan Toyota Passenger Car 2 DR 2 WD
Sedan with a 2AZ-FE series #8, 2 air bags FJ Model line year UNK
manufactured at TMC Japan.

At least they almost got 1/4 of it right.

http://fleet.toyota.com/html/vin_decoder.asp


Now, I remember when I bought the car having a question about the LSD, and
being told the second "F" in the VIN indicated an LSD. I remember that
because I needed to know something about the Diff.

I can't find the 'old' VIN decoder I used to use...


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  #6  
Old   
Ray O
 
Posts: n/a

Default Re: Vin plate info and TBDs - 04-16-2007 , 05:14 PM




"Aldo Nova" <aldo (AT) no_va (DOT) org> wrote

Quote:
On Mon, 16 Apr 2007 13:48:05 -0500, Ray O wrote:

"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote in message
news:MVOUh.5037$Qa.351 (AT) trndny08 (DOT) ..
snipped

I do not think that the transmission code indicates whether the rear
differential is open or limited slip, and IIRC, the Celica All-Trac
Turbos
sold in the U.S. had a viscous coupling center differential and a
Torsen
type LSD in the rear. Toyota LSD's of that vintage had cooling fins on
the back of the differential cover, and there is an "LSD fluid only"
sticker on the differential housing.

Well, my '85 Celica GTS and the '88 Supra both appeared to have had the
same diff (the Celica is gone, so I can't compare), both with IRS. They
had finned housings.

The Corolla GTS has a Live axle, and the only way to tell is (was? I
haven't been under there for awhile!)the LSD sticker on the diff.
Also, one of the letters in the VIN denotes LSD, 'F' IIRC.

But, no fins...

I forgot that the Corolla GTS had an LSD in a live axle.. The VIN
definitely does not have info regarding differential type.

Here's an interesting page. It seems after 1990 the VIN codes changed. It
tells me my '85 Corolla GTS is a Japan Toyota Passenger Car 2 DR 2 WD
Sedan with a 2AZ-FE series #8, 2 air bags FJ Model line year UNK
manufactured at TMC Japan.

At least they almost got 1/4 of it right.

http://fleet.toyota.com/html/vin_decoder.asp


Now, I remember when I bought the car having a question about the LSD, and
being told the second "F" in the VIN indicated an LSD. I remember that
because I needed to know something about the Diff.

I can't find the 'old' VIN decoder I used to use...
I don't remember the new VIN decoder system, just the original one.
--

Ray O
(correct punctuation to reply)





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  #7  
Old   
glenior@gazeta.pl
 
Posts: n/a

Default Re: Vin plate info and TBDs - 04-18-2007 , 01:24 PM



You can also try decode VIN at:
http://www.autobaza.pl/ab/en/web/productaa0100

There is an automatic VIN decoder for any manufacturer.
Amazing is that You enter only VIN and nothing more - this application
recognize automatically all other information!
Best Regards
g


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  #8  
Old   
Ray O
 
Posts: n/a

Default Re: Vin plate info and TBDs - 04-18-2007 , 04:10 PM




"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote

Quote:
On Wed, 18 Apr 2007 10:24:50 -0700, glenior wrote:

You can also try decode VIN at:
http://www.autobaza.pl/ab/en/web/productaa0100

There is an automatic VIN decoder for any manufacturer. Amazing is that
You enter only VIN and nothing more - this application recognize
automatically all other information! Best Regards
g


Wow. It correctly identified the make, model and engine.

But not the Diff. There must be SOMETHING in the VIN they use to determine
at the dealer whether the car has Limited Slip or not, 'cause they keep
asking me for it.

No, LSD was on the list of options and not part of the model.
--

Ray O
(correct punctuation to reply)




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  #9  
Old   
Ray O
 
Posts: n/a

Default Re: Vin plate info and TBDs - 04-18-2007 , 06:25 PM




"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote

Quote:
On Wed, 18 Apr 2007 15:10:41 -0500, Ray O wrote:

But not the Diff. There must be SOMETHING in the VIN they use to
determine at the dealer whether the car has Limited Slip or not, 'cause
they keep asking me for it.


No, LSD was on the list of options and not part of the model.


Yeah. You had to 'order' it special. But I was SURE one of the letters
indicated LSD. I remember seeing it a LONG time ago, that if one of the
characters was "F" or "L" (can't remember) that it meant the car had LSD.
I neede to know that for some reason back in the late 80's or early 90's,
and that's what either a Toyota rep (by phone) or Svc Mgr told me, I can't
recall now.

Believe me, Ray, this has a LOT more to do with my 'fleeting' memory than
it would ever have with trying to prove you wrong!!!

If you look up the VIN in Toyota's New Vehicle Systems or Service system
(Toyota's in-house database) or in the Toyota Dealer Network (TDN) system,
you can get the date of first use, wholesale dealer code, retail dealer
code, retail date, production date, a list of warranty claims and SSC's
performed on the vehicle, factory accessories, PIO's, color and trim codes,
model number, invoice and MSRP, etc. I think the dealer people were asking
you for the VIN so they could look it up on the TDN.

The list of accessories would have included the LSD. For example, a Corolla
GTS liftback might have AC, PS, LD, SR, CF, MG, and an audio upgrade like a
cassette player (TC).

IIRC, the VIN system that Toyota used at that time was:
JT2AE86C9G1234567 for a Corolla GTS Coupe or JT2AW86L9G1234567 if it was a
liftback.

J: The first letter is country of origin (Japan)
T: Manufacturer - Toyota
2: Passenger car (at the time, 3 was a special purpose vehicle (SUV), 4
was a truck, 5 was an incomplete vehicle
A: Engine family, such as 4AG
E: Chassis family, such as Corolla
86 Model - an 86 was a GTS
C Body style- C was a coupe, L was aa liftback, E was a sedan, W was a
wagon
9 combination calculation check digit - the answer to a math formula
derived from the VIN as a way to tell if the VIN is valid.
G Model Year all 1986 MY Toyotas had a G in this position
next 7 characters - assembly plant and sequential serial number.


--

Ray O
(correct punctuation to reply)




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  #10  
Old   
Mike Hunter
 
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Default Re: Vin plate info and TBDs - 04-18-2007 , 07:26 PM



One will find the axle designation on the door post build date plate. find
the axle code and any dealer can decode it for you.

mike

"Hachiroku ????" <Trueno (AT) AE86 (DOT) gts> wrote

Quote:
On Wed, 18 Apr 2007 10:24:50 -0700, glenior wrote:

You can also try decode VIN at:
http://www.autobaza.pl/ab/en/web/productaa0100

There is an automatic VIN decoder for any manufacturer. Amazing is that
You enter only VIN and nothing more - this application recognize
automatically all other information! Best Regards
g


Wow. It correctly identified the make, model and engine.

But not the Diff. There must be SOMETHING in the VIN they use to determine
at the dealer whether the car has Limited Slip or not, 'cause they keep
asking me for it.




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