Okay ive been on this compressor all day i cant frind out why it does now engage, ive try'd jumping the low pressure sensor.. did not engage, yes ive added plenty of freon...(what i didn't realize at the time it was not engaging)
now i have replaced the damn thing its still doing the same old thing...anyideas

 

Frankly, I got some ideas .... One, recheck your fuses. Two, get a set of gages, and obtain the readings on your unit (both high and low sides), and put them here. Other suggestions await your answers..........

 

and relays in the UHJB and IPJB