cooling fans inop p01660

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Northstar Engines and System Technical Discussion Discussion, cooling fans inop p01660 in Cadillac Engine Technical Discussion; Hello everyone, I just completed (finally) my 98 deville with Jake's studs. It is up and running perfect, However i ...
  1. #1
    dnihan is offline Cadillac Owners Member
    Automobile(s): 98 deville
    Join Date
    Apr 2009

    cooling fans inop p01660

    Hello everyone, I just completed (finally) my 98 deville with Jake's studs. It is up and running perfect, However i think i found the previous owners origonal problem which is cooling fans inop with code p01660.
    I would search the site for previous posts but i dont know how. the fuses are fine. Has anyone had this problem???? Thanks, Dan

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  3. #2
    Ranger's Avatar
    Ranger is offline Cadillac Owners Member
    Automobile(s): White Diamond '03 DHS (with DTS floor shift)
    Join Date
    Jun 2004
    Woodstock Ill.

    Re: cooling fans inop p01660

    Up near the top on the blue line ( at least mine is blue) there is a search button. Click on it and fill in the search fields. Happy hunting.

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