328 power window HELP!! | FerrariChat

328 power window HELP!!

Discussion in 'Technical Q&A' started by Stew, Jun 17, 2006.

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  1. Stew

    Stew Formula Junior

    Apr 16, 2006
    547
    Los Angeles
    I just finished re-dying my interior on my red tan 87 328. I used leatherique and the job came out very nice. Pics to follow.

    As I am putting on the door panels I discovered the passenger side window does not operate. There is power at the switch. Fuses are good and I swapped the relay. Are there any other connectors in the path ?

    Regards,
    Stew
     
  2. wolftalk

    wolftalk Formula Junior

    Jan 27, 2004
    367
    san franciso area
    Full Name:
    phil
    there's connectors in the door for motor<->door harness, and connectors in the dash for door harness<->dash. It's not likely that the dash connectors are a problem.

    both the passenger window switches must be connected for the passenger window to work.

    In the window switch connector, pin 2 (light blue/black wire) and 5 (yellow/black) are going to the motor.

    Depending on which way the switches are toggled, one pin will get 12V, the other ground. If you want to test the motor/connectors in the door, remove the passenger switch connector and jumper 12V and ground to pins 2 and 5 ...or at least use an ohmeter to verify that you have non-infinite resistance between pins 2 and 5.

    The schematics should be the same for all 328's for this. You can find a couple versions on http://bingo.cdyn.com/ferrari/
     
  3. Stew

    Stew Formula Junior

    Apr 16, 2006
    547
    Los Angeles
    Phil,

    It worked--- I didn't have both switches in at the same time.
    Thank you so much. Next time you make it to Los Angeles, please call me to collect your free steak dinner at Mortons.

    Regards

    Stew
     
  4. F1Ace

    F1Ace F1 Rookie

    Mar 15, 2004
    2,980
    Full Name:
    Wes
    I made the exact same mistake after my leatherique job. Don't feel bad.:)
     

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