Dash a/c low pressure switch

[M Jones]

Does anyone know where it’s dash a/c low pressure switch is located on a 2018 Entegra Aspire?

[StevefromPA]

I don't know on your specific model but should be on the high side line. That is the skinny metal line that comes out of the evaporator under the hood. Low side is larger "pipe" that also comes out of the evaporator. will have 2 lugs for wires to plug onto.

[M Jones]

Thanks. I can find the high pressure switch mounted next to the drier. I hoped that switch was a duel switch, but it’s not. I have traced the lines from the compressor in the rear of the coach to the condenser in the front. Then to the expansion valve next to the evaporator. I’m not finding the switch.