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GE Dishwasher PrS error code

Dishwasher

GE dishwasher error code PrS means: Pressure sensor signal is invalid — usually a harness or sensor fault that needs service. This guide covers how to reset the code, the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve PrS.

Safe to keep using?

Safe for limited use

No immediate safety hazard detected, but monitor during use.

  • • Monitor the appliance during use and stop if symptoms worsen.

5 product recalls may apply

Brand-level matches — verify your model.

Show

  • Viking Range Expands Dishwasher Recall Due to Fire Hazard

    Aug 2015 · Confirm your model

    Notice

  • GE Recalls Dishwashers Due to Fire Hazard

    Aug 2012 · Confirm your model

    Notice

  • Viking Range Recalls Dishwashers Due to Fire Hazard

    Apr 2012 · Confirm your model

    Notice

  • GE Recalls Dishwashers Due to Fire Hazard

    Oct 2010 · Confirm your model

    Notice

  • General Electric Recalls Dishwashers Due to Fire Hazard

    May 2007 · Confirm your model

    Notice
DIY Difficulty
1 /10EASY

This is a straightforward homeowner task with basic tools and low risk.

Time: 15–30 minutes
Risk: Low
Skill: Beginner
Tools: Screwdriver, Adjustable pliers, Flashlight

Likely causes

Most likelyUser-serviceable issue

Many codes resolve with cleaning, resetting, or reconnecting.

Check: Power-cycle the appliance and check for obvious blockages or loose connections.

Est. cost: $0–$0

PossibleFailed component

Wear or electrical failure of an internal part.

Check: If basic checks fail, the faulty component likely needs replacement.

Est. cost: $0–$75

Repair or Replace?

DIY repair

$26–$49

Professional repair

$191–$259

Comparable replacement

$659–$891

Our recommendation

REPAIR LIKELY MAKES SENSE

REPAIR LIKELY MAKES SENSE. Professional repair ($191–$259) is well below replacement cost.

Actual repair and replacement costs vary by model, location, labor rate, and condition.

What it means

Pressure sensor signal is invalid — usually a harness or sensor fault that needs service.

How to fix it

  1. Unplug the dishwasher or turn off power at the breaker before inspecting any components.
  2. Reset GE PrS: leave power off for 5 minutes, restore power, then restart. Confirm whether PrS returns.
  3. Check the most common cause for PrS: Pressure sensor signal is invalid — usually a harness or sensor fault that needs service.
  4. Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
  5. If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
  6. Reassemble, restore power, and run a test cycle. If PrS returns, the faulty component likely needs replacement.

Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.

Repair videos

GE Dishwasher Error Code PRS (Pressure Sensor Malfunction - Causes, And Way To Fix The Error Code)

GE Dishwasher Error Code PRS (Pressure Sensor Malfunction - Causes, And Way To Fix The Error Code)

Dishwasher Error Code Prs Pressure Sensor Malfunction (2025)

Dishwasher Error Code Prs Pressure Sensor Malfunction (2025)

GE dishwasher pressure switch issue not washing not filling up or draining continuously H2O error

GE dishwasher pressure switch issue not washing not filling up or draining continuously H2O error

User manuals
Start with the official support page, then use the search options if that link has moved. You’ll usually need your model number.
OfficialGE appliance manuals

Find your model number, then download manuals from GE support.

Manual librarySearch GE Dishwasher manuals on ManualsLib

Free scanned manuals — search results, not a guaranteed match.

Web searchSearch the web for GE Dishwasher user manual

Useful when manufacturer pages move or don’t list older models.

FAQ

What does PrS error code mean on a GE dishwasher?

Pressure sensor signal is invalid — usually a harness or sensor fault that needs service.

What does GE PrS mean?

Pressure sensor signal is invalid — usually a harness or sensor fault that needs service.

How do I reset GE dishwasher PrS?

Unplug the dishwasher or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored PrS after a glitch, but the code will return if the underlying fault is still present.

What part do I need for GE PrS?

Not always — some PrS errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.

Can I fix GE error PrS myself?

Many PrS errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.

Do I need a replacement part for PrS?

Not always — some PrS errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.

Other GE Dishwasher codes

GE C1GE C2GE C3GE C4GE C5GE C6

Prevent this problem next time

  • Follow manufacturer maintenance schedule
  • Address small issues before they worsen

Sources

Manufacturer meaning

Pressure sensor signal is invalid — usually a harness or sensor fault that needs service.

FixApplianceCode guidance

Start with basic checks for GE PrS before ordering parts.

Source type: Part database

Source: ModelPartFinder + FixApplianceCode editorial

Last reviewed: 2026-08-24

Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer

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