KitchenAid KSSC42FKS00

Questions and Answers

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Joseph MillerAug 20, 2025
Why is my KitchenAid KSSC42FKS00 Refrigerator compartment too cold?
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  Christine WatsonAug 20, 2025
  If your KitchenAid Refrigerator compartment is too cold, here are some possible causes: * The refrigerator control may be set too cold. Try setting it to a higher temperature. * The refrigerator thermistor could be malfunctioning. Check the wires and connectors. Run diagnostics, and if a defective thermistor is indicated, confirm with an ohms test. * The air door might be stuck open or inoperative. Look for ice or other blockages in the air door. Run a diagnostics test to operate the air door. Check for proper DC input voltage. If the voltage is normal and the door still won't operate, replace the air door. * The air door seal might be missing or damaged. Repair or replace the seal. * There could be an issue with the main PC board. Run a diagnostics test to operate the air door.
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Adam EvansAug 23, 2025
Why is my KitchenAid Refrigerator freezer too cold?
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  Jessica RandallAug 25, 2025
  If your KitchenAid Refrigerator's freezer compartment is too cold: * The freezer control may be set too cold. Set it to a higher temperature. * The refrigerator may be operating in Max Cool or Automatic Max Ice Mode. This is normal operation. * The freezer thermistor might be faulty. Check the wires and connectors. Run diagnostics, and if a defective thermistor is indicated, confirm with an ohms test. * There might be no evaporator fan motor feedback. The fan motor will run at 3000 rpm.
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Stephanie MerrittAug 28, 2025
What to do if the 'Call Service' icon lights up on my KitchenAid Refrigerator?
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  Elizabeth RileyAug 28, 2025
  If the "Call Service" icon lights up and/or the alarm is activated on your KitchenAid Refrigerator, it could be due to several reasons: * The main control board may be overheating, possibly due to blocked condenser airflow or a malfunctioning condenser fan motor. Check these components. * The refrigerator temperature might be above 48°F or the freezer above 15°F for more than 3 hours. In this case, run diagnostics to test all components. * Both thermistors might have failed. Run diagnostics and test the thermistors and their leads. * There might be no feedback from the evaporator fan motor. Run diagnostics and test the fan motor and its wiring.
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John Beard IIIAug 31, 2025
What to do if the condenser fan runs but the compressor won't start on my KitchenAid KSSC42FKS00?
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  Hannah AndersonAug 31, 2025
  If the condenser fan runs but the compressor won't start on your KitchenAid Refrigerator, the following could be the issue: * There may be no DC control voltage from the main PCB to the inverter board. * The control voltage wires may be loose or reversed. Check the connections and repair as needed. * There may be an issue with the compressor. * There may be an issue with the inverter board.
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Brandon LopezSep 4, 2025
Why does my KitchenAid KSSC42FKS00 Refrigerator run too long?
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  Douglas BellSep 4, 2025
  It is normal for your KitchenAid Refrigerator to run for extended periods. It is designed to run almost constantly at the lowest possible compressor speed because starting and stopping the compressor uses more power than continuous low rpm operation.
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Lori WangSep 8, 2025
How to fix no temperature display and no interior lights on my KitchenAid Refrigerator?
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  Dr. James Barber IISep 8, 2025
  If there is no temperature display and no interior lights on your KitchenAid Refrigerator, consider these possibilities: * The unit may be set to Holiday Mode. Press the Holiday Mode key to cancel this operation. * Either door may have been open for over 10 minutes. Close the door and/or check the door switches.
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Rose ChavezNov 11, 2025
Why is my KitchenAid KSSC42FKS00 compartment too warm?
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  Monica SanchezNov 12, 2025
  If your KitchenAid Refrigerator compartment is too warm, there are several potential causes: * The refrigerator control might be set too warm. Try setting it to a lower temperature. * There might be an issue with the refrigerator thermistor. Check the wires and connectors. Run diagnostics, and if the thermistor is indicated as defective, confirm with an ohms test. * The air door could be stuck closed or inoperative. Look for ice or other blockages. Run a diagnostics test to operate the air door. * The evaporator fan motor may not be running. Run a diagnostics test to operate the evaporator fan motor. Check for a blocked fan blade and repair if necessary. Check for 5-17vdc from pin P7-9 to P7-10; if the voltage is correct, replace the motor. * There could be blocked airflow. Chec...
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Jessica LewisNov 15, 2025
Why is my KitchenAid KSSC42FKS00 freezer compartment too warm?
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  Blake VanceNov 15, 2025
  If your KitchenAid Refrigerator's freezer compartment is too warm, consider the following: * The freezer control might be set too warm. Set it to a lower temperature. * The freezer thermistor may be faulty. Check the wires and connectors. Run diagnostics, and if a defective thermistor is indicated, confirm with an ohms test. * The evaporator fan motor might not be running. Run a diagnostics test to operate the evaporator fan motor. Check for a blocked fan blade and repair as necessary. Check for 5-17vdc from pin P7-9 to P7-10; if the voltage is correct, replace the motor. * The condenser fan motor may not be running. Check for a blocked fan blade and repair as necessary. * Frost may be blocking the evaporator. Run diagnostics to operate the defrost system, and test the defrost h...

Summary

KitchenAid TECHNICAL EDUCATION

2001 K MODEL BUILT-IN SIDE-BY-SIDE REFRIGERATOR WITH VARIABLE CAPACITY COMPRESSOR

Details the 2001 K model built-in side-by-side refrigerator with variable capacity compressor.

FORWARD AND OBJECTIVES

Purpose and Goals of the Job Aid

Outlines the objectives for service technicians using the Job Aid and the Job Aid's purpose.

GENERAL INFORMATION

Safety First and Electrical Requirements

Emphasizes safety precautions and details electrical power/grounding guidelines.

Anti-Tip and ESD Precautions

Outlines measures to prevent tipping and protect sensitive electronics.

Model Identification and Specifications

Explains model designations, serial number labels, and technical specifications.

DIAGNOSIS & TROUBLESHOOTING

Diagnostic Procedures and Charts

Details diagnostic modes, charts, and troubleshooting steps for refrigerator issues.

WIRING DIAGRAMS & STRIP CIRCUITS

Refrigerator Wiring Schematics

Provides electrical schematics for bottom mount and side-by-side refrigerator models.

KITCHENAID BUILT-IN REFRIGERATOR WARRANTY

Warranty Coverage Periods

Outlines the different warranty periods for parts and labor, including lifetime warranty for door bins.

INSTALLATION INFORMATION

Product Dimensions and Openings

Provides measurements and required clearances for refrigerator installation.

Leveling, Doors, and Water Supply

Guides on adjusting leveling legs, doors, and connecting the water supply.

THEORY OF OPERATION

Electronic Control and Temperature Management

Explains the electronic control's role in managing temperatures via thermistors and air doors.

Compressor, Defrost, and Special Modes

Details compressor operation, defrost cycles, Max Cool, Holiday Mode, and alarms.

Air Circulation and System Schematics

Illustrates airflow paths and presents the sealed system schematic.

COMPONENT ACCESS

Component Locations and Removal Procedures

Identifies component locations and provides step-by-step removal guides for various parts.

COMPONENT TESTING

Thermistor and Fan Motor Testing

Explains how to test thermistors, evaporator, and condenser fan motors.

Compressor, Inverter, and Control Board Testing

Guides on testing compressor, inverter, and main control board components.

Solenoid and Switch Testing

Details testing procedures for water valve solenoids and door switches.

PRODUCT SPECIFICATIONS AND WARRANTY INFORMATION SOURCES

Contact Information for Service and Support

Provides contact details for product specifications, warranty, and technical assistance in the US and Canada.