Frigidaire Dishwasher: error code present

Professional Repair Guide

What is this symptom?

Is your Frigidaire dishwasher displaying an error code? This indicates a detected fault such as a drain issue, power interruption, or sensor malfunction. Understanding the cause can help you take immediate action to restore functionality.

Urgency: Medium

Important Tips for Frigidaire Models

  • Error code PF indicates power interruption specifically documented for Frigidaire dishwashers.

Possible Causes

Power interruption or supply issue

How to Identify: Error code PF displayed; occurs after cycle interruption or power loss.

Part: Power supply / control board

Drain line restriction or clog

How to Identify: Codes i20, i40, iF0; water not draining, visible standing water in tub.

Part: Drain hose / filters / pump

Low rinse aid level

How to Identify: Error code LO displayed; rinse aid tank empty or low.

Part: Rinse aid dispenser

Door not latched / door switch issue

How to Identify: CL or Cd shown; door not fully closed or latch sensor not engaged.

Part: Door latch / door switch

Leak detected in base

How to Identify: i30 code appears; water in bottom pan or visible leak.

Part: Leak sensor / hoses / seals

Electronic control system fault

How to Identify: Codes iCo, ER, CE; unresponsive or erratic buttons, configuration faults.

Part: Control board / keypad

Heating / temperature issues

How to Identify: HO or Hd; cycle pauses until water heats or indicates temperature problem.

Part: Heating element / thermostat

Motor or pump malfunction

How to Identify: i50 or HS errors; dishwasher not draining or washing properly.

Part: Wash motor / drain motor

DIY Solutions

Clear drain blockages

Moderate 15-30 minutes
Tools Needed: screwdriver, bucket, gloves
  1. Turn off power to dishwasher.
  2. Remove and clean filters and sump area.
  3. Inspect and clear kinks or clogs in drain hose.
  4. Reassemble and run a short cycle to confirm resolution.
⚠️ Safety First: Ensure power is disconnected before accessing internal parts.

Refill rinse aid

Easy 2-5 minutes
  1. Open dishwasher door.
  2. Locate rinse aid dispenser.
  3. Refill with appropriate rinse aid until full.
  4. Close door and start a cycle to clear the LO code.

Ensure door closure

Easy 5 minutes
  1. Check that the door latches fully.
  2. If door doesn’t latch, clean latch area of debris.
  3. Manually press latch firmly to ensure engagement before starting cycle.

Hard reset dishwasher

Easy 5 minutes
  1. Press and hold “Cancel/Start” to try clearing error.
  2. Turn off circuit breaker to dishwasher for 3–5 minutes.
  3. Restore power and restart dishwasher.

Professional Repairs

Replace malfunctioning control board

Estimated Cost: $200 - $500

Replace wash or drain motor

Estimated Cost: $150 - $400

Leak repair (hoses/seals)

Estimated Cost: $100 - $300

Heating element or thermostat replacement

Estimated Cost: $100 - $250

When to Call a Professional

Error persists after DIY reset and checks
Electrical-related codes indicating control board faults
Visible leaks or water damage
Motor-specific error codes with no resolution after basic troubleshooting

Preventive Maintenance

  • Clean filters and check drain hose: Drain-related error codes
    Frequency: monthly
  • Refill rinse aid routinely: LO errors
    Frequency: as needed (when low indicator appears)
  • Run hot water before starting dishwasher: Heat-related errors
    Frequency: each cycle

Frequently Asked Questions

Why is my Frigidaire Dishwasher error code present?
Common causes include power interruptions, drain clogs, low rinse aid, or door latch issues.
How do I fix Frigidaire Dishwasher error code present myself?
DIY solutions include clearing drain blockages, refilling rinse aid, ensuring door closure, or performing a hard reset.
How much does it cost to fix error code present?
Professional repair costs range from $100 to $500 depending on the issue, like control board or motor replacement.
When should I call a technician for error code present?
Contact a technician if DIY fixes don't resolve the issue, especially for complex problems like control system faults.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

75%
DIY Success Rate Difficulty: DIY

Common Issues Reported by Users

  • Faulty door latch or door seal causing water to leak and trigger error code
  • Malfunctioning float switch that fails to detect water levels correctly
  • Clogged drain or filter preventing proper drainage and causing error code

User Suggested Solutions

  1. Inspect and replace the door latch or seal if damaged. Ensure the door closes securely to prevent leaks.

  2. Check the float switch for proper operation. Clean or replace if it is stuck or malfunctioning.

  3. Remove and clean the drain filter and ensure that there are no clogs in the drain hose.

Analysis based on 1 community discussions
View Sources

Data compiled from real discussions on r/appliancerepair and r/Appliances:

  1. Frigidaire Dishwasher leak fixed, i4 error code still there?

Community Discussions

i4 error code still there after fixing leak

Removed trapped water from the bottom of the dishwasher and reset the error code.

DIY View on Reddit →

Source: Reddit r/appliancerepair

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