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Ask Chris (aka- Moose) Your Own Question
Chris (aka- Moose)
Chris (aka- Moose), Mercury Technician
Category: Mercury
Satisfied Customers: 1929
Experience:  16 years experience with Mercury
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I have a 2003 mercury sable and the AC isnt working. I am

Customer Question

I have a 2003 mercury sable and the AC isnt working. I am trying to locate the A/C relay fuse, need assistance in locating it and help diagnosing the problem
Submitted: 10 months ago.
Category: Mercury
Expert:  Edward replied 10 months ago.
Hello and thanks for your question. My name is ***** ***** I will do all I can to help.
Expert:  Edward replied 10 months ago.
Does the fan come on the inside? and just blow warm air? or does the interior fan not even come on? thanks.
Customer: replied 10 months ago.
Nothing comes on at all. Cant hear the compressor start or anything
Expert:  Edward replied 10 months ago.
Alright, does the blower fan even work on the inside if you turn the heat on? or does it have any air flow at all?
Customer: replied 10 months ago.
the heater works fine
Expert:  Edward replied 10 months ago.
OK, let me pull the wiring diagram. Give me just a second. thanks.
Expert:  Edward replied 10 months ago.
Is it Electronic Climate control? or manual? Electronic will have numbers selectable to select temperature, and manual will just have a blue and red colors .
Customer: replied 10 months ago.
just blue and red
Expert:  Edward replied 10 months ago.
Alright, Can you swap two relays for me out under the hood in the power distribution box. Swap relay 33 (AC relay) with relay 29 ( Wiper Park relay) and tell me if your compressor cycles after that.
Expert:  Edward replied 10 months ago.
make sure they are the same relay, I'm pretty sure they are.