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i am working on a jeep renegade and need help 2.4 engine ac blowing warm 1234yf was in crash fans can be bidirectionaly controlled high and low but they do not come on with the ac and i believe that is why it isnt geting cold it has a charge the fan and condenser was replaced at body shop the compressor cluch works and sol comanding 90 percent but what controls the fans from coming on with ac the fan works but is not coming on why is it not comanding