Radiator cooling fan assembly diagram

2003 FORD FOCUS
60,000 MILES • 4 CYL • FWD • AUTOMATIC
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BAKU342
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I need a diagram of the cooling fan assembly. I need one because I just swapped out my engine due to a faulty valve seat and when I hooked everything back up I noticed there was a connection at the top of the cooling fan assembly that was not plugged in because I could not find anything to plug into it. The connection is in between the two fan motors, at the top of the assembly right in the middle. If anyone could tell me what goes here, if anything, I would be eternally grateful.
Jul 19, 2011 at 7:53 PM
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RASMATAZ
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Hello,

Here is a guide and the diagrams below so you can see how the job is done:

https://www.2carpros.com/articles/how-to-check-wiring

Check out the diagrams (below). Please let us know if you need anything else to get the problem fixed.

Cheers
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Oct 11, 2011 at 3:48 AM
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DTEECE79
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Two wheel drive manual 81,000 miles.

I have a 1.8 TDCI. The engine cooling fans are running as soon as you start the engine. The engine does not overheat. Can you suggest what the problem may be?
Sep 27, 2018 at 2:32 PM (Merged)
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DOCFIXIT
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With the AC off fans will not come on until engine reaches operating temperature. So the relay may be stuck closed.
Sep 27, 2018 at 2:32 PM (Merged)
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DTEECE79
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Can you tell me where to find this relay?
Sep 27, 2018 at 2:32 PM (Merged)
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DOCFIXIT
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Engine compartment in a black box.
Sep 27, 2018 at 2:32 PM (Merged)
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CARRICKRICH
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Hi, In the UK Focus TDI the radiator cooling fans run when demist is selected. So check this first.
Sep 27, 2018 at 2:32 PM (Merged)
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KARARODGERS
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Automatic transmission.

Hi,
I have SE model. As soon as you turn the car on (even in cool conditions) the fan runs almost immediately and only shuts off for no more then four seconds before turning back on. Could you please tell me what this could be from and if it could be affecting my heat as I do not have any?
Sep 27, 2018 at 2:32 PM (Merged)
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BLUELIGHTNIN6
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Suspect faulty engine coolant temperature sensor, it controls when the fan comes on and off.
Sep 27, 2018 at 2:32 PM (Merged)
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JUNIOR64
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I would like to know where is the cooling fan switch is located.
Sep 27, 2018 at 2:32 PM (Merged)
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BMRFIXIT
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This the wiring the wiring diagram for the system coolant sensor is the switch.
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Sep 27, 2018 at 2:32 PM (Merged)