Dishwasher Pressure Sensor fits Frigidaire, AP5989311, PS11731946, 5304504077

Dishwasher Pressure Sensor Kit | Replaces Electrolux® / Frigidaire® 5304504077

Brand new Exact Replacement Parts Dishwasher Pressure Sensor Switch replacing Electrolux® and Frigidaire® part 5304504077. This sensor monitors internal water pressure to prevent overfilling and ensure proper wash performance.

If your dishwasher displays i20 or i30 error codes, this pressure sensor kit is the most common fix. Restores correct water level detection and prevents nuisance drain or overflow errors.

Kit Includes

• Air Trap
• Pressure Sensor
• Black Gasket
• Clear Gasket
• Tube
• Installation Instructions

What This Part Fixes

• i20 error code
• i30 error code
• Incorrect water level detection
• Dishwasher overfilling or draining issues

️ Product Features

• Direct replacement for OEM part 5304504077
• Restores proper water pressure monitoring
• Prevents overfill and drain faults
• Includes all required seals and tubing
• Condition: Brand New – Unused

Installation Notes

• Disconnect power and water before servicing
• Sensor mounts near the sump assembly
• Ensure tubing is fully seated to prevent leaks
• Clear any debris from the air trap area before installing

Replaces Part Numbers

AP5989311
5304504077
4378879
PS11731946

Fits Models

E24ID74QPS0A E24ID74QPS1A EI24CD35RS2A EI24ID30QB0A EI24ID30QB0B EI24ID30QB3B EI24ID30QS0A EI24ID30QS0B EI24ID30QW0A EI24ID30QW0B EI24ID50QS0A EI24ID50QS0B EI24ID50QS1B EI24ID50QS4B EW24ID70QT0A EW24ID80QS0A EW24ID80QS1A EW24ID80QS2A FGCD2456QB0A FGCD2456QB0B FGCD2456QB1B FGCD2456QF0A FGCD2456QF0B FGCD2456QF1B FGCD2456QW0A FGCD2456QW0B FGCD2456QW1B FGID2474QB0A FGID2474QB0B FGID2474QB1B FGID2474QB3B FGID2474QB5B FGID2474QF0A FGID2474QF0B FGID2474QF1B FGID2474QF2B FGID2474QF3B FGID2474QF5B FGID2474QW0A FGID2474QW0B FGID2474QW1B FGID2474QW2B FGID2474QW3B FGID2474QW5B FGID2477RF1A FPID2495QF0A FPID2495QF0B FPID2495QF1B FPID2495QF2B FPID2497RF0A FPID2497RF1A FPID2497RF2A LGID2475QF0A LGID2475QF1A

Eliminate i20/i30 errors and restore proper water level control with this OEM‑compatible 5304504077 pressure sensor kit.