A/C blows warm air. Found that the compressor clutch wasn't engaging. Put 12V directly to compressor and clutch engaged. Question: Next step is to check the compressor clutch relay. Every engine photo shows there are supposed to be two relays mounted on the right (when standing in front of the car, looking into the engine compartment) of the condenser fan housing. One relay is the condenser fan relay - and the other is the compressor clutch relay. THERE ARE NO RELAYS MOUNTED ON MY FAN HOUSING! Can someone please advise?