Location of the cabin air temp sensor on a 93 eldo?
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Cadillac Seville / Cadillac Eldorado Forum Discussion, Location of the cabin air temp sensor on a 93 eldo? in Past Cadillac Vehicle Discussion; Does anyone know where the cabin air temp sensor is located on a 93 eldo? I don't see a small ...
  1. #1
    jbrown93etc is offline Cadillac Owners Member
    Automobile(s): 1993 Eldorado Touring Coupe
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    Location of the cabin air temp sensor on a 93 eldo?

    Does anyone know where the cabin air temp sensor is located on a 93 eldo? I don't see a small grill on the dash anywhere.

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  3. #2
    26kick is offline Cadillac Owners Member
    Automobile(s): 4.9L 1993 Seville
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    Re: Location of the cabin air temp sensor on a 93 eldo?

    I could use the same answer for a 93 Seville. Where's the cabin air temp sensor?

    Thanks

  4. #3
    N*Caddy's Avatar
    N*Caddy is offline Cadillac Owners Master
    Automobile(s): 1997 Cadillac STS (BOSE w/AUX In, Massage Seats, URPAS, "Z")
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    Re: Location of the cabin air temp sensor on a 93 eldo?

    If '93 is the same as '97 then the cabin air temperature sensor is located behind the small slot located above the center left air vent right at the interface of the wood trim and dash pad. As seen in the following picture (not the best in the world but good enough if you know where to look).
    Here is how to locate-it using a small trick (counting pixels):
    Save the picture on your computer (Right click > Save Picture As) and edit-it with MsPaint (a.k.a. Paint Brush, or pbrush.exe). Select the pen tool and move the cursor to coordinate 435,115 (x,y). That is the EXACT place where your inlet for the cabin air temperature filter is located. You can see the coordinates on the status bar (bottom-left) side of the Pain Brush window.


    Pain Brush comes with every Windows operating system (if thatís what you are using).

  5. #4
    26kick is offline Cadillac Owners Member
    Automobile(s): 4.9L 1993 Seville
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    Re: Location of the cabin air temp sensor on a 93 eldo?

    Thanks, that's what I thought that was. Much appreciated! I think I have to flush my heater core to make it heat better. We'll have to see how difficult that is........

  6. #5
    jbrown93etc is offline Cadillac Owners Member
    Automobile(s): 1993 Eldorado Touring Coupe
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    Re: Location of the cabin air temp sensor on a 93 eldo?

    Cool thanks I found it too! It was a little dusty, now if only I knew how to check it or replace it. GM parts direct has an air temp sensor for $23 does anyone know if this is what I need? They don't have a part number listed, this part looks like it's under the hood which is not what I need. It's part #3 on the diagram. http://www.trademotion.com/schematics/B/BB92107.gif

  7. #6
    N*Caddy's Avatar
    N*Caddy is offline Cadillac Owners Master
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    Re: Location of the cabin air temp sensor on a 93 eldo?

    Oh thatís the outside temperature sensor, close but unfortunately is not the part you are looking for.

  8. #7
    N*Caddy's Avatar
    N*Caddy is offline Cadillac Owners Master
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    Re: Location of the cabin air temp sensor on a 93 eldo?

    I believe the part you are looking for is 1572185. Go to rockauto.com browse the parts catalog:
    +Cadillac>1993>SEVILLE STS>4.6L 281cid V8 MFI(9)>EMISSION>Air Charge Temperature Sensor> ACDELCO Part # 1572185
    Or just go by Part Number Search and look for 1572185
    The part is $25.89 + shipping.

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