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Thread: Where is my ECM? '90 Fleetwood

  1. #1
    Join Date
    Dec 2003
    Location
    San Jose, CA and Burlington, WI
    Age
    43
    Posts
    23

    '90 Security Computer?

    When I bought my Fleetwood, there was a little black box
    sitting on the rear dash, marked as a security computer.

    Did the '90 have one, and where did it go?

    -Dirk R

    Last edited by themind; 03-06-04 at 11:31 AM.

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  3. #2
    Join Date
    Jan 2004
    Location
    Germany
    Posts
    13

    Re: '90 Security Computer?

    Quote Originally Posted by themind
    When I bought my Fleetwood, there was a little black box
    sitting on the rear dash, marked as a security computer.

    Did the '90 have one, and where did it go?

    -Dirk R
    the ecm/bcm are behind the glove box. do you mean the anti theft system?


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