crown vic e fan setup

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chevyman("

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hey guys, 98 silverado, l31, ive had my crown vic setup for about 6 months and its been working flawlessly but ive been running the high speed side the whole time.. my question is can i run the low side( the one running through the resistor) to my a/c compressor clutch + so the fan runs on low with my a/c on, but only when the compressor is running? then if my stat kicks and puts current to the high side while the a/c has energized the low side can they both be energized at the same time.. so basically the fans on low while im kicking the a/c then when the truck gets to temp it kicks to high while my a/c is on? im also thinking on how to run it with low and high speed with my 98 pcm can i do that?
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great white

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How I did mine until I swapped to a 411 PCM:

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Low speed ran off a thermo switch in the coolant, ac kicked on high speed.

I had an option of manual high speed or off altogether for water crossings.

I never did the 2 LED's.
 

chevyman("

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so the low and high can be energized at the same time? and awesome diagram bud it needs to be on the stickys for people looking to to mark lllv setups
 
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