On my service DVD i cant seem to find a low pressure switch. i did find a AC refrigerant pressure switch i dont knwo if its the same
pressure switch located on the accumulator
The AC low pressure switch of a Honda Civic is located on the driver's side of the radiator. It is screwed into the accumulator bottle.
it does not have a high pressure switch all it has is a evaporator temp sensor/switch.
There is actually a low-pressure switch and a high-pressure switch. The low-pressure switch is located on the right side rear of the engine compartment on top of the AC accumulator. The high switch is on the AC high pressure line in the area behind the left headlamp assembly. Niether one is hard to replace, it's self-explanatory when you see them.
It is on the acumulator.
The AC low and high pressure switch is located in a housing unit near the battery. It is along the edge of the drivers side of the engine bay in a metal refrigerant line.
The high pressure AC switch on a 2002 Chrysler Sebring is located on the passenger side of the engine bay. It is paired with the low pressure hose and is mounted near the coolant and power steering reservoirs.
The Refrigerant Pressure Sensor / Switch will be located just to the left of the alternator pulley on the firewall....
It is located on the left side of the engine on the larger line.
IT is on the return line located on the passenger side firewall
You can bypass the AC low pressure switch, on your Toyota Corolla, by removing the switch. You can remove the wiring to the switch and leave the switch and place.