Model reference

KitchenAid KUIS155HBS4

Ice Maker

5 documents18 error codes6 service modes

Available documentation

Service Manual

2002 Trio Door Bottom Mount Refrigerator54 pg
Covers this model
Service Manual - 4611010354 pg
Covers this model

Tech Sheet

Tech Sheet - W10156040A12 pg
Covers this model
Tech Sheet - 9762991 - Rev A_97629916 pg
Covers this model

Installation Guide

Installation Instructions8 pg
Covers this model

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AF on my KitchenAid KUIS155HBS4

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Restricted airflow condition exists.

From Tech Sheet W16981063, p.35:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (18)

CodeMeaning

AFRestricted airflow condition exists.F-01Primary control failure.F-02Stuck button or user interface mismatch (only appears in diagnostic test mode).F-22Exhaust thermistor is open.F-23Exhaust thermistor has shorted.F-24Inlet thermistor is open (only appears in diagnostic test mode).F-25Inlet thermistor is shorted (only appears in diagnostic test mode).F-26Motor drive system failure.F-28Moisture sensor strip is open (only appears in diagnostic test mode).F-29Moisture sensor strip has shorted (only appears in diagnostic test mode).F-30Restricted airflow condition exists (only appears in diagnostic test mode).F-50No voltage detected at the water valve relay (steam models only, only appears…F1EEPROM checksum failure or UL A/D error(s).F2EEPROM communications error or shorted key detected.F3Oven sensor opened, oven sensor shorted, BAKE/BROIL range over temperature, or…F5Door and switches do not agree, door latch not operating, or latch error during…L2Low or no line voltage detected (less than 50V) at installation.PFPower failure occurred while the dryer was running.

Service modes (6)

Customer-Focused Drying Mode Adjustment1
Diagnostic Test Mode1
Diagnostics ModeWith oven not in cooking, broiling, or cleaning mode, press Cancel/OFF, Cancel/OFF, START. The…
Force/Terminate DefrostToggle fresh food door light switch 5 times within 6 seconds
Manual Load Test1. Ensure dryer is in standby mode (plugged in with all indicators off, or with only the Dry…
Temperature Adjustment ModePress and hold BAKE key for 5 seconds

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