PrS on a GE dishwasher means the pressure sensor is sending the control an invalid signal, so the cycle will not start or is cancelled.
Model compatibility: GE reuses codes across series and model years, so PrS may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
The pressure sensor is sending an invalid signal; the cycle cannot start or will cancel.
A GE dishwasher that shows PrS is reporting that its pressure sensor is sending the control an invalid signal. With the code on the display, the cycle either cannot start or gets cancelled.
What GE’s support article says about PrS
The article calls this most likely a harness or sensor issue and recommends service. Before you book, you can disconnect power to the dishwasher for a minute or two. That reset sometimes clears a fault, error or function code, but when PrS comes back, service may be required.
Codes to compare
If the machine stopped for a different reason, look at PF, which means a power failure occurred, or H2O, a low water condition during the fill phase.
GE dishwasher repair in Los Angeles
For a GE dishwasher in Los Angeles, call (310) 620-9683 and have the PrS code and the model number ready, along with the reset you already tried. More detail is on the dishwasher repair page.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your GE appliance?
Book a specialist visit for a clear estimate and approval before any repair.
