200 r4 question

Discussion in 'The "Juice Box"' started by chris roesch, Mar 26, 2011.

  1. chris roesch

    chris roesch Say what again, i dare u

    So I have got the pan off so I can pull the valve body for the constant pressure valve body to go in. Everything looks super clean inside, no chunks, just a film of the usual black crap on the magnet. My question is about the electrical harness that is on the side of the trans. when you look into the connector it has two terminals, but when you look at the same connector on the inside of the case, it just has a red wire. Am I missing something?
     
    chris roesch, Mar 26, 2011
    #1
  2. techg8

    techg8 The BS GS

    depends what year and code trans you have. CK book says 87 HDF, HFF, HTF codes had 1 wire. it would be for the lockup solenoid.

    pics?
     
    techg8, Mar 26, 2011
    #2
  3. rmstg2

    rmstg2 Gold Level Contributor

    Getting power or a signal from two different sources maybe?:Do No:

    Bob H.
     
    rmstg2, Mar 26, 2011
    #3
  4. sean Buick 76

    sean Buick 76 Buick Nut

    I think it is because there is a ground source fed to the trans case as well as the power wire.

    If you need more info on how to wire the lockup TCC PM me.
     
    sean Buick 76, Mar 30, 2011
    #4
  5. bammax

    bammax Well-Known Member

    Red is power and the other terminal is grounded to the case. The TCC switch engages/disengages based on if it gets power or not so all it needs internally is a power and ground.
     
    bammax, Mar 30, 2011
    #5

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