300zx power windows died

Discussion in 'Technical' started by zshadow, Sep 11, 2012.

  1. zshadow

    zshadow New Member

    about 9 months ago my drivers side window died only way to get it working was to give it a hit and it would work for 15min then die again, then 1 month later my passenger one died, same story.

    was just wondering if i should be checking something first before i put new motors in them?
     
  2. ezzupturbo

    ezzupturbo JDMAutomotive

    little black box in your drivers side door needs replacing or fixing
     
  3. ProckyZ89

    ProckyZ89 Senior Member

    Or pull the trim off and clean /check the connector first if no improvement do as above
     
  4. zshadow

    zshadow New Member

    ok sounds good will have a play tomorrow, what is the name of it?
     
  5. ezzupturbo

    ezzupturbo JDMAutomotive

    little black box lol

    i think its a electric window amplifier or something.. ill just stick to little black box
     
  6. my fair lady

    my fair lady Ms zed

    mine was working one minute then not ,test motor for window ...as my friend did ,mine seemed to be in the black box at bottom of panel ,resoldered one spot in there and its all good ...
     
  7. Vedder

    Vedder New Member

    300zx power windows YouTube

    youtube.com/watch?v=SPkH4hVVAJ0

    300zx électric problem

    See how you go with this info?
     
  8. Flameon

    Flameon New Member

    Yeah had a dry solder joint in the little black box.Only realised this after I pulled the motor out and put the Outside magnet housing of the electric motor on back the front and now up is down and down is up. I feel dizzy !
     
  9. MickW

    MickW Carntry member...

    Solved

    zshadow brought his Zed around to my place to do the job.
    One of the solder joins was visibly cracked, where one of the right angled pins for the connector mount to the board.
    Re-soldered all the connector pins plus a few other joins for good measure, good as new.

    Unfortunately I was too busy to take any pics, sorry :eek:
     
  10. Flameon

    Flameon New Member

    Are yes the worlds problems can be found in that little Black Box.
    You know what they say when you go black you never go back.
     

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