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What To Look For In P30?

Discussion in 'ECU's, Electronics, and Tuning' started by civichbgsr, Mar 28, 2003.

  1. civichbgsr

    civichbgsr Member

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    What should I look for in the P30 to see if its 5spd? I know that its in the last digits. And if it will fit my b16a 95?
     
  2. pills_PMD

    pills_PMD Super Moderator

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  3. AllMotorMonster

    AllMotorMonster Senior Member

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    The last 3 will be....


    North American model


    (Letter)(Number)(Number)

    The letter can be A, C or L

    The first number will be either 0 or 5. 0=manual; 5=automatic

    The last number is the firmware revision. 0, 1 or 2


    Other than North America model

    (Letter)(Number)(Number)

    The letter can be J, G or E

    The first number will be either 0 or 5. 0=manual; 5=automatic

    The last number is the firmware revision. 0, 1, 2, 3 or 4

    OR

    (Number)(Number)(Number)

    The first number will be either 0 or 9. 0=manual; 9=automatic

    The second number will usually be a 0

    The third number is the firmware revision. 0 or 1 will be here.


    Examples:

    USDM P30 manual transmission - 37820-P30-A02
    USDM P30 auto transmission - 37820-P30-A51


    EURO P30 (shortbox) manual transmission - 37820-P30-G00
    JDM P30 (shortbox) auto transmission - 37820-P30-901



    HTH
     
  4. pissedoffsol

    pissedoffsol RETIRED

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    shortbox? what does that mean?
     
  5. pills_PMD

    pills_PMD Super Moderator

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    aome of the jdm ECu's are physically longer than the usdm ones.
     
  6. civichbgsr

    civichbgsr Member

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    is there a jdm p30 5 spd ecu? What are the numbers to that one? will the 99-00 SI work on my 95 SiR2? Ill be using 95 EX engine harness.
     
  7. xj0hnx

    xj0hnx I wanna be sedated VIP

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    Yes there is a JDM 5speed P30.

    Don't know the numbers.

    ???

    The plugs are different on the ECU side between OBD I and OBD II( B ).
     
  8. civichbgsr

    civichbgsr Member

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  9. SixtySecondAssassin

    SixtySecondAssassin Senior Member

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    its the other way around. jdm ecus are shorter.
     
  10. pills_PMD

    pills_PMD Super Moderator

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    yea sorry about that. thats what i meant
     
  11. gepeppas

    gepeppas New Member

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    hi does anyone have a disgram of the terminal locations for 37820-p30-020 ecu thank you.
     
  12. YBLEGAL

    YBLEGAL Regular Member w/ Cheese

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