I jumped the ac relay to engage the clutch then put it 3 cans of r134 and a new relay and the ac will not come on what else can it be?
If it works with the Low Side switch bypassed then it would have to be in the control head. 3 cans? How much Freon is that? Sounds like a lot.
is your car made to take r134a freon my lincoln takes r12 and if i put r134a the ac will die and then will need to be replaced. but i dont iknow what year your lincoln is so what ever. good luck
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