GE Dishwasher PrS error code
PrS means the pressure sensor is sending an invalid signal to the control board. The control cannot trust its water-level readings, so it will not start a cycle or will cancel one in progress. This is a sensor or wiring problem, not something settings can fix.
Last updated: September 30, 2026
What causes the PrS error?
- Failed pressure sensor
- Loose or damaged wiring harness to the sensor
How to fix GE PrS — step by step
Work through these in order, from simplest and safest first. Stop as soon as the code clears.
- Try a control reset
Cut power at the circuit breaker for a minute or two, then restore power and try to start a cycle once — if PrS returns immediately, the fault is real.Safety warning: Use the breaker to cut power rather than touching controls with wet hands.
When to call a technician
- GE recommends service for PrS — it is most likely a harness or sensor issue that needs a technician
Frequently asked questions
What does PrS mean on a GE dishwasher?
PrS means the pressure sensor is sending an invalid signal to the control, so the cycle cannot start or will cancel. GE recommends scheduling service for this code.
Sources
Every meaning and fix above was checked against official manufacturer documentation:
FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.