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What is your question?
Comp will not come on line. Line pressure 97#. relay is new. No power to comp.. New presure switch..

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Please be more specfic as to your concern. If you are referring to your A/C operation, the compressor will may not come on with a system pressure of 97 lbs. Inspect the wiring to the transducers. First you have (2) pressure transducers, one High pressure to shut the compressor off if system pressures are to high and a Low Pressure transducer to shut the compressor off if system pressures are to low.. Normal operatiing pressures at 78 degrees ambient temp (outside air temp) are Compressor inlet (low side) 20-30psi and the Compressor discharge (High side) 150 - 200 psi . Equal pressures, but the compressor clutch does not engage, No refrigerant in the refrigerant system, . Repair, evacuate and charge the refrigerant system, if required. Faulty fuse., Check the fuses in the Power Distribution Center and the junction block. Repair the shorted circuit or component and replace the fuses, if required. Faulty A/C compressor clutch coil. Test the compressor clutch coil and replace, if required. Faulty A/C compressor clutch relay. Repair the circuits or replace the relay, if required. Improperly installed or faulty Evaporator Temperature Sensor. Reinstall or replace the sensor as required. Faulty A/C pressure transducer. Test the switch and replace, if required. Faulty Powertrain Control Module (PCM).