Jan,
Only fuses 7, 8, & 9 will be hot without the key on and without any switches on.
Check fuse #10 (key on). If that checks good, check for voltage on the brown wire at the A/C switch (key on). If that checks good, then turn on the A/C switch and check for power at the white/black wire on the back of the A/C switch.
Does the condenser fan run when the A/C switch is turned on (key on)?
If you have to get into the relays, the compressor clutch relay should have yellow/black and green wires (plus two other wires). The condenser fan relay should have red and light blue/black wires (plus two other wires).
John
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