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Thread: Toyota Drivetrain DataBase

  1. #1

    Toyota Drivetrain DataBase

    Edit: this thread now also contains the ECM diagrams I have for your use. I also have the entire sections so far available if you want them, though not sure of pricing yet, which are separate files to make engine swap info for the wiring easier. It's over 3500 pages, so if you want to be a beta tester for the disc, let me know.

    **There are more manuals going up so check it out and see if your vehicle is in there.


    What engine, transmission, gearbox, etc do I have in my Toyota?

    Here ya go, courtesy of: http://members.iinet.net.au/~stepho/engcodes.htm


    Engine codes.

    *Most of these codes came from Matti's site: http://www.geocities.com/MotorCity/P.../tm_index.html
    Toyota uses the same option codes across most of its engines.

    The first letter is the engine family (T or R for 1970-1977 Celicas).
    The numbers before the first letter is the version number of the engine
    (i.e. version 1, version 2, ... , version 18 ...).
    After the dash we have the options as follows:

    B Dual standard carbs (only used on non-twin cam engines, obsolete code)
    C Californian pollution control (also most of the world)
    D Uses leaded fuel (Super) when base engine uses regular
    E Electronic Fuel Injection
    F Twin Cam (economy)
    G Twin Cam (sports) with multiple sidedraft carbs (unless EFI)
    H Unknown but never combined with -B or -C
    i Single point fuel injection
    II Unknown - possibly denotes L.A.S.R.E
    J Unknown, possibly autochoke, possibly another anti-pollution control
    L Transverse mounted engine (only used around 1985 when transverse was new)
    LPG LPG fuel
    M Phillipines market (details unknown)
    P LPG fuel
    R Low compression for regular (not super or premium) fuel.
    S Swirl intake ports (only a few made in mid '80s)
    S Direct injection & swirl pot pistons (starting from '97/98)
    T Turbocharged
    U Japanese pollution control (introduction of "U"nleaded?).
    Engine uses TTC-C, TTC-L or TTC-V.
    Z Supercharged
    So ...
    18R-C is an 2000cc R series engine, 18th version, with Californian emmisions control
    18R-GUE is a 2000cc R series engine, 18th version, with twin cam head, Japanese emmisions control and EFI
    3T-GTE is a 1800cc T series engine, 3rd version, with twin cam head, turbo and EFI
    2T is a 1600cc T series engine, 2nd version, with no special options
    12T-U is a 1600cc T series engine, with TTC-C pollution control
    13T-U is a 1800cc T series engine, with TTC-L pollution control

    Engine specs

    Capacity = BoreĀ² x pi x Stroke x Cylinders / 4000
    Eg for 18R
    88.5mm x 88.5mm x 3.14159 x 80.0mm x 4 / 4000 = 1968cc
    Series Type Size Bore x Stroke, Pitch Years Comments
    1A I4 1500cc
    2A I4 1300cc
    3A I4 1452cc 77.5 x 77.0mm
    4A I4 1587cc 81.0 x 77.0mm
    5A I4 1498cc 78.7 x 77.0mm 1992-1999
    7A I4 1762cc 81.0 x 85.5mm 1992-1999
    B I6 3386cc 84.1 x 101.6mm
    B I6 diesel 2977cc -1977
    2B I6 diesel 3168cc
    1C I4 diesel 1839cc 83.0 x 85.0mm
    2C I4 diesel 1974cc 86.0 x 85.0mm
    2D I6 diesel 6494cc
    F I6 3878cc 90.0 x 101.6mm 1955-1975
    2F I6 4230cc 1975-
    1G I6 1988cc 75.0 x 75.0mm
    H I6 3576cc 1972-
    2J 2481cc -1972
    K I4 1100cc 75.0 x 61.0mm
    2K I4 72.0 x ?mm
    3K I4 1166cc 75.0 x 66.0mm
    4K I4 1290cc 75.0 x 73.0mm
    5K I4 1486cc 80.5 x 73.0mm
    7K I4 1800cc
    L I4 diesel
    2L I4 diesel 2446cc 92.0 x 92.0mm
    M I6 1988cc 75.0 x 75.0mm 1967-1983 turbocharger option in 1982-1983
    2M I6 2253cc 75.0 x 85.0mm
    3M I6 1988cc 75.0 x 75.0mm Twincam version of M
    4M I6 2563cc 80.0 x 85.0mm 1971-1980
    5M I6 2759cc 83.0 x 85.0mm 1981-
    6M I6 2954cc 83.0 x 91.0mm 1984-
    7M I6 2954cc 83.0 x 91.0mm 1986-
    P I4 977cc 68.93 x 65.45mm
    2P I4 1198cc 76.6 x 65.0mm
    3P I4 1345cc 76.6 x 73.0mm
    4P I4 1345cc 76.6 x 73.0mm
    R I4 1453cc 77.0 x 78.0mm
    2R I4 1490cc 78.0 x 78.0mm
    3R I4 1896cc 87.8 x 78.0mm Pushrod, OHV, 3 bearings
    4R I4 1587cc 80.5 x 78.0mm 1966-1971 Pushrod. Always seems to have dual carbs
    5R I4 1994cc 88.0 x 82.0mm Pushrod, OHV, 3 bearings
    6R I4 1707cc 86.0 x 73.5mm SOHC
    7R I4 1591cc 86.0 x 68.5mm SOHC
    8R I4 1858cc 86.0 x 80.0mm SOHC, DOHC
    9R I4 1587cc 80.5 x 78.0mm Twincam version of 4R
    10R I4 1858cc 86.0 x 80mm 1969-1971 Twincam version of 8R, introduced in Sept 1969, renamed to 8R-G in Feb 1971
    12R I4 1587cc 80.5 x 78.0mm 1971-1982 Pushrod. Replaced 4R
    16R I4 1808cc 88.5 x 73.5mm 1973-1979
    18R I4 1968cc 88.5 x 80.0, 138mm 1972-1982 SOHC, DOHC, 5 bearings
    19R I4 1968cc 88.5 x 80.0mm 1974-1977
    20R I4 2189cc 88.5 x 89.0mm 1972-1980 Shares many parts with 21R and 22R
    21R I4 1972cc 84.0 x 89.0mm
    22R I4 2366cc 92.0 x 89.0mm 1981-1995 Use with 20R head for increased compression ratio
    1S I4 1832cc 80.5 x 90.0mm
    2S I4 1995cc 84.0 x 90.0mm
    3S I4 1998cc 84.2 x 90.1mm
    4S I4 1838cc 82.5 x 86.0mm
    5S I4 2163cc 87.0 x 91.0mm 1995-1999
    T I4 1407cc 80.0 x 70.0mm
    2T I4 1588cc 85.0 x 70.0mm 2T-U uses TTC-C
    3T I4 1770cc 85.0 x 78.0mm
    4T(road) I4 1791cc 200 road units to homologate the race version
    4T (race) I4 2090cc 89.0 x 84.0mm 20 Gr.B racing units, all with KKK turbos
    12T I4 1588cc 85.0 x 70.0mm same as 2T with different anti pollution controls
    13T I4 1770cc 85.0 x 78.0mm same as 3T with different anti pollution controls
    V V8 2599cc 78.0 x 68.0mm 196x-? Only in the Crown V8 and Century
    5V V8 3994cc 87.0 x 84.0mm 1995-1997 Only in the Century. Replaced by the V12 1GZ
    1X I4 1892cc Starfire engine from GM-Holden Australia for use in the Corona XT130
    Y I4 1600cc
    2Y I4 1812cc 86.0 x 78.0mm
    3Y I4 2000cc
    4Y I4
    1FZ I6 4163cc 94.0 x 100.0mm 1992-1998
    1GZ V12 4996cc 81.0 x 80.8mm 1998-
    1JZ I6 2492cc 86.0 x 71.5mm 1992-1999
    2JZ I6 2997cc 86.0 x 86.0mm 1992-1999
    1MZ V6 4996cc 87.5 x 83.8mm 1995-1999
    2MZ V6 2496cc 87.5 x 69.2mm 1998-1999
    3RZ I4 2693cc 95.0 x 95.0mm 1998-1999
    1UZ V8 3968cc 87.5 x 82.5, 105.5mm 1992-1999 Alloy block, quad cam V8 for LS400, SC400 and Crown
    2UZ V8 4664cc 94.0 x 84.0mm 1998- Iron block, quad cam V8 for the Landcruiser
    3UZ V8 4292cc 91.0 x 82.5 Alloy block, quad cam V8 for LS430, SC430 and Crown
    3VZ V6 2958cc 87.5 x 82.0mm 1992-1996
    4VZ V6 2496cc 87.5 x 69.2mm 1992-1996
    5VZ V6 3378cc 93.5 x 82.0mm 1998-1999
    Note: pitch is the distance between bore centres.

    Cross members


    A Distance between chassis-crossmember front bolts
    B Distance between chassis-crossmember rear bolts
    C Distance between front and rear chassis-crossmember bolts
    D Distance between centres of top strut bearings
    E Distance between lower arm pivot points
    F Length of lower arms
    K Distance between bolts on steering knuckle
    Note, spring height depends on so many things and is so hard to measure that I have left it out.

    Car A B C D E F K

    Carina A10/11/12/15/16
    Celica A20/21/22/25/27 726.6mm 705mm 114mm 970.8mm
    Carina A17/18/3#/4#
    Celica A23/24/28/29/35/4# 751mm 733mm 114mm 1015mm 588mm 290mm 95mm
    Supra 4# 740mm 725mm
    Celica A6# 755mm 755mm 85mm 670mm 290mm 105mm
    Corolla E3# (and E5# ? 718mm 718mm 125mm
    Corolla E7# 775mm 755mm
    Corona T13# 751mm 733mm 114mm 95mm
    Corona T14# 105mm
    Cressida X6# 95mm

    Gearboxes

    K40 alloy 4 speed manual, usually behind K engines
    K50 alloy 5 speed manual, usually behind K engines
    T40 alloy 4 speed manual, usually behind T engines
    T50 alloy 5 speed manual, usually behind T engines.
    Major internal revision part way through Corolla AE70.
    W40 steel 4 speed manual, usually behind R and M engines
    W42 ? 4 speed manual
    W45 alloy 4 speed manual, behind Rand T engines
    W50 steel 5 speed manual, usually behind R, M and early 1G engines
    W51 steel 5 speed manual, usually behind later R and M engines
    W52 ? 5 speed manual
    W55 alloy 5 speed manual, behind R and turbo T engines
    W56 alloy 5 speed manual
    W57 alloy 5 speed manual, behind G engines (Supra, Cressida)
    W58 alloy 5 speed manual, behind M engines (Supra, Cressida)
    P51 steel 5 speed manual, close ratio box usually behind 18R-G engines
    Uses Porsche style syncromesh
    A30 ? 3 speed auto, until August 1973
    A40 ? 3 speed auto, after August 1973
    A40D ? 4 speed auto
    L40
    L45 4 speed manual, usually behind K, R and L engines in 4WD and cargo vehicles
    L50
    L52 ? 5 speed manual, usually behind K, R and L engines in 4WD and cargo vehicles
    H42 4 speed manual, land cruiser
    G52 5 speed manual, in pickup and 4Runner
    A1xx ? FWD auto
    A1xxF ? 4WD auto
    A2xx ? FWD auto
    The same gearbox can have different length rear extensions in different cars.
    The same gearbox can have different bellhousings in different cars.
    However, the central part can still be swapped.
    Exception is late AE70 T50 rear extension will not fit earlier T50 core.

    NorCalborn..*Add in the A340+ notes here...

    Engine\Gearbox A40 W50 W55 T50
    M series o o o
    R series o o o
    T series o o o
    G series o o o
    S series o o
    A series o o
    Every entry in the above table requires a unique bellhousing.
    The A40 column includes the A20/A30/A40/A40D .
    The W50 column includes the W40/W42/W50/W52/P51 .
    The W55 column includes the W45/W55/W56/W57/W58 .
    The T50 column includes the T40/T50 .
    The T and G series engines have different bellhousings (clutch cylinder on other side) but are otherwise interchangeable.

    W series gearboxes have a separate bellhousing.
    Different bellhousings are used to connect a W50 gearbox to an R or M series engine.
    Different bellhousings are used to connect a W55 gearbox to an R or T series engine.
    Alloy W5# gearboxes are interchangeable with each other.
    Alloy and steel W5# gearboxes are not interchangeable with each other.
    W50 bellhousings do not fit the W55 gearbox and vice versa.
    W55 bellhousings do fit the W56 and W57 gearboxes and vice versa.
    W58 bellhousings are only compatible with W58 gearboxes.
    All W## gearboxes after 1970 had the same output spline as the A## automatic gearboxes.
    Some cars such as the MX13 Mark II came only with a W40 that had a unique rear extension and no W50 option.
    It might be possible to use a W50 core combined with the old W40 bellhousing and rear extension.
    All members of an engine family (eg 4R and 18R) can share gearboxes.
    Input shaft splines may differ.
    Flywheels and clutch diaphrams usually differ.
    Some Celicas, Corollas and Coronas from around 1982 had the 3T-GTE engine with the alloy W55 gearbox.
    Around this time the 18R-G was also available with the W55.
    Different bellhousings were used.
    Bellhousings for T and G engines seem to be compatible.
    The Japanese GX51 Cresta has a 1G with W50 gearbox.
    Any W50 and this rare Cresta bellhousing could be used behind a 3T-GTE.
    The 3T-GTE normally has a bellhousing for a W55 but can use a 1G bellhousing (clutch slave on other side).

    I have heard rumours that bellhousings for C engines are the same for either S or A engines.
    One of these rumuors must be false.
    Being compatible with A engines is more likely to be true.
    The ST141 Corona uses a 2S engine mounted north-south.
    Use this gearbox to put a 3S engine into older cars.
    You will probably still have problems with the distributor hitting the firewall but you can use a crank angle sensor with an aftermarket computer.
    Newer gearboxes have codes at the end.
    D Overdrive
    E Electronically controlled
    F 4WD
    L ?


    Last updated 27 Jan 2007

    Now, for some swap tech info...

    Pic's the 95.5-97 ECM Plug Diagram.

  2. #2

    Re: Toyota Drivetrain DataBase

    Thanks!

  3. #3

    Re: Toyota Drivetrain DataBase

    Sweet!

    And you can add in there for the 4Y I4 it is 2200cc since it is missing how big it is.
    My signature

  4. #4

    Re: Toyota Drivetrain DataBase

    They got the years wrong for the 3vz and 5vz

    3vz 89-95
    5vz 95-?

    Also left out alot of other engines. 3vz-fe is a toyota camry/es300 from 92-96.

    btw this is handy..

    http://en.wikipedia.org/wiki/Toyota_engine
    Marc<br />96&#39; T100 SR5 4x4<br /><br />Other rides:<br />00 Honda 416EX

  5. #5

    Re: Toyota Drivetrain DataBase

    I think they are also missing the 3F, 2RZ, and 3MZ engines. I also don't see the A440 trans listed.

    None of the newer stuff either, but I guess the list is probably older than the new stuff. UR, GR, A750 trans, etc.

    Interesting list though. Thanks!
    -Daniel2000 4Runner Sport | V6 | 5spd | 4x4 | Leather | 265/75-16 BFG AT/KO | OBA | BudBuilt front skid

    1990 4Runner SR5 | V6 | Auto | 2wd | 3.90 rear | Cobra CB | 265/65r17 Bridgestone Duelers H/Ts | '08 Tacoma 5 spoke rims | Has an 11:1 crawl ratio! SOLD

  6. #6

    Re: Toyota Drivetrain DataBase

    1995 T100 AT ECM's..

  7. #7

    Re: Toyota Drivetrain DataBase

    1995 T100 MT ECM's..

  8. #8

    Re: Toyota Drivetrain DataBase

    1995 Tacoma AT ECM's..

  9. #9

    Re: Toyota Drivetrain DataBase

    1995 Tacoma MT ECM's..

  10. #10

    Re: Toyota Drivetrain DataBase

    1996 4RNR AT ECM's..

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