KitchenAid Appliance Error Codes

Dishwasher Error Codes

Error codes for KitchenAid dishwashers and cleaning appliances.

Code	Meaning	Possible Causes	Solutions
E1	Water Supply Error - Insufficient water supply	•Water supply valve closed •Kinked or blocked water inlet hose •Low water pressure •Water inlet valve malfunction •Water filter clogged	Check that water supply valve is fully open Inspect water inlet hose for kinks or blockages Verify water pressure is adequate Clean or replace water inlet filter Check water inlet valve operation Test water inlet valve
E2	Drain Error - Water not draining properly	•Drain hose kinked or blocked •Drain pump malfunction •Drain filter clogged •Food debris blocking drain •Drain pump impeller damaged	Check drain hose for kinks or obstructions Clean drain filter and remove debris Inspect drain pump for blockages Remove food debris from drain system Test drain pump operation Check drain pump impeller
E3	Heating Element Error - Water not heating	•Heating element failure •Heating element wiring issue •High limit thermostat tripped •Control board heating relay failure	Check heating element for continuity Test heating element resistance Check high limit thermostat Verify heating element wiring Check control board heating relay Replace heating element if faulty
E4	Motor Error - Wash motor malfunction	•Wash motor failure •Motor wiring issue •Motor capacitor failure •Control board motor relay issue •Motor overload protection triggered	Check motor wiring connections Test motor capacitor Verify motor is not overloaded Check control board motor relay Test motor windings Replace motor if necessary
E5	Door Latch Error - Door not latching properly	•Door latch mechanism failure •Door switch malfunction •Door not properly closed •Door latch wiring issue	Ensure door is fully closed and latched Check door latch mechanism Inspect door switch for continuity Verify door latch wiring Replace door latch assembly if necessary

Range and Oven Error Codes

Error codes for KitchenAid ranges, ovens, and cooking appliances.

Code	Meaning	Possible Causes	Solutions
E1	Temperature Sensor Error - Oven temperature sensor malfunction	•Temperature sensor failure •Sensor wiring issue •Sensor not properly positioned •Control board sensor circuit issue •Sensor calibration error	Check temperature sensor wiring Test sensor resistance at different temperatures Verify sensor is properly positioned Check control board sensor connections Calibrate temperature sensor if possible Replace temperature sensor if faulty
E2	Oven Not Heating - Oven heating element or igniter failure	•Bake element failure •Broil element failure •Igniter failure (gas ovens) •Gas valve failure (gas ovens) •Heating element wiring issue •Control board heating relay failure	Check heating elements for visible damage Test heating element continuity For gas ovens: check igniter and gas valve Verify heating element wiring connections Check control board heating relay Test heating element resistance Replace faulty components
E3	Cooktop Element Error - Surface element malfunction	•Surface element failure •Element wiring issue •Control board element relay failure •Element connection problem •Element burned out	Check surface element for visible damage Test element continuity Verify element wiring connections Check control board element relay Inspect element connections Replace surface element if faulty
E4	Burner Ignition Error - Burner not igniting	•Igniter failure •Gas valve failure •Igniter wiring issue •Control board ignition circuit failure •Gas supply issue •Burner blocked	Check igniter for visible damage Test igniter operation Verify gas supply is on Check igniter wiring Inspect burner for blockages Check control board ignition circuit Replace igniter or gas valve if necessary

Refrigerator Error Codes

Error codes for KitchenAid refrigerators and cooling appliances.

Code	Meaning	Possible Causes	Solutions
E1	Temperature Sensor Error - Refrigerator temperature sensor malfunction	•Temperature sensor failure •Sensor wiring issue •Sensor not properly positioned •Control board sensor circuit issue	Check temperature sensor wiring Test sensor resistance Verify sensor positioning Check control board connections Replace temperature sensor if faulty
E2	Compressor Error - Compressor malfunction	•Compressor failure •Compressor relay failure •Compressor overload protection triggered •Refrigerant leak •Compressor wiring issue	Check compressor relay Test compressor windings Verify refrigerant levels Check for refrigerant leaks Inspect compressor wiring Replace compressor if necessary
E3	Defrost System Error - Defrost system malfunction	•Defrost heater failure •Defrost thermostat failure •Defrost timer malfunction •Defrost system wiring issue •Ice buildup blocking airflow	Check defrost heater for continuity Test defrost thermostat Verify defrost timer operation Check defrost system wiring Remove ice buildup if present Replace faulty defrost components
E4	Fan Motor Error - Evaporator or condenser fan malfunction	•Fan motor failure •Fan blade obstruction •Fan motor wiring issue •Fan motor capacitor failure	Check for fan blade obstructions Test fan motor windings Verify fan motor wiring Test fan motor capacitor Replace fan motor if necessary

Washer and Dryer Error Codes

Error codes for KitchenAid washers and dryers.

Code	Meaning	Possible Causes	Solutions
E1	Water Supply Error - Washer water supply issue	•Water supply valve closed •Kinked or blocked water inlet hose •Low water pressure •Water inlet valve malfunction	Check that water supply valves are fully open Inspect water inlet hoses for kinks or blockages Verify water pressure is adequate Check water inlet valve operation
E2	Drain Error - Washer not draining properly	•Drain hose kinked or blocked •Drain pump malfunction •Drain filter clogged •Foreign object blocking drain	Check drain hose for kinks or obstructions Clean drain filter and remove debris Inspect drain pump for blockages Remove any foreign objects from drain system
E3	Dryer Heating Error - Dryer not heating	•Heating element failure •Thermal fuse blown •High limit thermostat tripped •Gas valve failure (gas dryers)	Check thermal fuse for continuity Test high limit thermostat Inspect heating element for damage For gas dryers: check gas valve and igniter

Control and System Errors

Error codes related to control panel, display, and system-level issues.

Code	Meaning	Possible Causes	Solutions
F1	Control Board Communication Error	•Control board failure •Wiring harness issue •Display board communication failure •Power supply issue •Software error	Unplug appliance for 5 minutes and restart Check all wiring harness connections Inspect control board for visible damage Verify power supply to control board Reset appliance to factory settings if possible Replace control board if necessary
F2	Power Supply Error - Power supply issue detected	•Power cord issue •Power outlet problem •Fuse blown •Circuit breaker tripped •Power supply board failure	Check power cord for damage Verify power outlet is working Check and replace fuse if necessary Reset circuit breaker Test power supply board Replace power supply components if faulty
F3	Display Error - Display not working or showing incorrect information	•Display board failure •Display wiring issue •Control board display circuit failure •Display board connection problem	Check display board connections Verify display board wiring Test control board display circuit Inspect display board for damage Reset display if possible Replace display board if necessary

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Important Information

If you encounter persistent errors or are unable to resolve an issue using the solutions provided, contact KitchenAid customer support or a qualified appliance repair technician for professional assistance. Some errors may require technical support, component replacement, or specialized diagnostic equipment that must be handled by authorized service providers. Always unplug the appliance before attempting any repairs and never attempt to modify electrical or gas components without proper training. Different KitchenAid appliance models may have model-specific error codes—always consult your appliance's user manual for the most accurate information.

For technical support, contact KitchenAid customer service or consult a qualified appliance repair professional for expert assistance.

Safety Information: Always disconnect power and gas supply before performing any diagnostic or repair work. Some components may retain electrical charge even after unplugging. Gas appliances require special care—if you suspect a gas leak, immediately turn off the gas supply, ventilate the area, and contact a qualified technician. Working with electrical and gas appliances can be dangerous and may void your warranty if not performed correctly.

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Troubleshooting Guidelines

Common Resolution Steps

✓Always unplug appliance and turn off gas before troubleshooting or repairs
✓Check power supply and connections first
✓Clean appliances regularly to prevent buildup
✓Verify water supply and drainage for water-using appliances
✓Check for visible damage or wear on components
✓Document error codes and symptoms for service calls
✓Reset appliance by unplugging for 5 minutes if safe to do so

Prevention Strategies

✓Follow manufacturer's maintenance schedule
✓Clean oven and cooktop regularly to prevent buildup
✓Use proper cookware and avoid spills
✓Ensure proper installation and ventilation
✓Check gas connections regularly (for gas appliances)
✓Keep appliance manuals for reference
✓Schedule professional maintenance as recommended

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Frequently Asked Questions

What should I do if my KitchenAid dishwasher shows error code E1?

Error code E1 indicates a water supply issue. Check that water supply valve is fully open, inspect water inlet hose for kinks or blockages, verify water pressure is adequate, and clean or replace the water inlet filter. If the problem persists, check the water inlet valve operation.

How do I fix an oven not heating error (E2)?

Error code E2 indicates the oven is not heating. Check heating elements for visible damage, test heating element continuity, verify heating element wiring connections, and check the control board heating relay. For gas ovens, also check the igniter and gas valve. Replace faulty components as needed.

What causes refrigerator error code E2 (compressor error)?

Refrigerator error E2 typically indicates a compressor malfunction. This can be caused by compressor failure, compressor relay failure, compressor overload protection being triggered, refrigerant leaks, or compressor wiring issues. Check the compressor relay, test compressor windings, verify refrigerant levels, and inspect for leaks.

How do I resolve a dishwasher drain error (E2)?

Dishwasher error E2 indicates a drain problem. Check the drain hose for kinks or obstructions, clean the drain filter and remove debris, inspect the drain pump for blockages, remove food debris from the drain system, and test drain pump operation. Check the drain pump impeller for damage.

What should I do if I see error code F1 (control board error)?

Error code F1 indicates a control board communication error. Try unplugging the appliance for 5 minutes and restarting. Check all wiring harness connections, inspect the control board for visible damage, verify power supply to the control board, and reset the appliance to factory settings if possible. If the problem persists, the control board may need replacement.

How often should I clean my KitchenAid appliances?

Regular cleaning helps prevent many error codes. Clean dishwasher filters weekly, clean oven interior monthly, clean cooktop after each use, and clean refrigerator coils every 6 months. Follow manufacturer recommendations for your specific model. Regular maintenance prevents many common issues.

Can I repair KitchenAid appliances myself?

Some simple issues like cleaning filters, checking connections, and basic troubleshooting can be done safely. However, electrical repairs, gas system work, component replacement, and work involving heating elements should be performed by qualified technicians. Always unplug the appliance and turn off gas before any work. If unsure, contact a professional.

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Summary

Proper interpretation of KitchenAid appliance error codes is essential for efficient troubleshooting and maintenance. This comprehensive reference enables quick problem identification and guides appropriate response actions. KitchenAid appliances display error codes on digital displays or through indicator lights to indicate specific issues. Understanding these codes helps maintain appliance performance and minimizes repair costs. KitchenAid manufactures a wide range of premium home appliances including dishwashers, ranges, ovens, refrigerators, washers, and dryers, each with model-specific features and error code systems. This guide provides solutions for dishwashers, ranges, and more, covering all common KitchenAid appliance error codes.

ℹ️For persistent errors or issues that cannot be resolved using this guide, contact KitchenAid customer support or consult a qualified appliance repair technician for professional assistance. Some errors may require technical support, component replacement, or specialized diagnostic equipment. Always document error codes and symptoms when contacting support for faster resolution. Note that error code formats may vary by appliance model and software version—always consult your specific appliance's user manual for the most accurate information. Safety should always be the top priority when working with electrical and gas appliances. If you suspect a gas leak, immediately turn off the gas supply and contact a qualified technician.