... I don't think this machine has error codes;
yes, it does, but it's a complicated sequence to enter the Service Modes and obtain Error Codes,
and Manual Test Modes.
Kenmore washer 110.21202010 bult by Whirlpool
Here's some info from the 21 page Tech Sheets - W10280489.pdf
ACTIVATING THE SERVICE DIAGNOSTIC TEST MODES
1. Be sure the washer is in standby mode (plugged in with all indicators off).
2. Perform the following sequence of movement using the cycle selector knob.
NOTE: AFTER RESET, sequence “a” through “e” must be completed within 6 seconds.
RESET - Rotate cycle selector knob counterclockwise one or more clicks to clear sequence.
a. Rotate cycle selector knob clockwise one click and wait ½ second.
b. Rotate cycle selector knob clockwise one click and wait ½ second.
c. Rotate cycle selector knob clockwise one click and wait ½ second.
d. Rotate cycle selector knob counterclockwise one click and wait ½ second.
e. Rotate cycle selector knob clockwise one click.
Successful activation of Diagnostic Test Modes will be indicated by all status LEDs
(except for Lid Locked) flashing ON and OFF in half-second intervals.
NOTE: LED names may vary between makes and models.
Legend: = ON = OFF
FAULT CODE DISPLAY MODE (Pgs 6–7)
To access fault/error codes, perform steps 1 and 2 of Activating the Service Diagnostic Test Modes.
Turn the cycle selector knob until the status LEDs correspond as follows:
“Done” LED On
Press the START button to enter Fault Code Display Mode. The status LEDs flash on and off.
1. To view last 4 fault codes:
Turn cycle selector knob clockwise to view fault codes in the order of most recent to oldest.
(Refer to Fault/Error Code charts on pages 6 & 7.)
NOTE: A fault/error code will be removed from memory if it does not reoccur after 10 consecutive wash cycles.
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