'97 Ram 3500 4WD cab chassis, Cummins - A/C not cooling

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The Heretic

Junior Member
Joined
Oct 27, 2022
Posts
2
Reaction score
1
Location
Portland, OR
Ram Year
1997
Engine
5.9 Cummins
When I turn the fan knob to A/C I do not get cool air, just air.
I checked the compressor and it appears that the compressor clutch is not engaging; the front of the pulley is not turning.
I assume this means the A/C clutch is not engaging?
Therefore I should maybe be looking at the fuses and relays in the fuse box under the hood?
I have downloaded the service manual PDF.

TIA for any feedback.
 
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