I'm attaching your tech data sheet below.
Sd is displayed when the machine/motor control, by analyzing drag on the basket, detects a suds-lock condition, and is steady on while the control then runs a mini cleanout cycle.
If the cleanout cycle is unable to correct the over-sudsing problem, the cycle ends and Sd flashes in the display.
This may signify: ➔ Load is bunched or twisted around agitator. ➔ Excessive detergent usage. ➔ Basket cannot engage during drain step. ➔ Mechanical friction on drive mechanism, not allowing basket to engage.
The manufacturer has replaced part number W10611616 with part number
W10761028
If you have ➔ Mechanical friction on drive mechanism, not allowing basket to engage. Your bearing is the problem. You'd need these parts below, not the control board.
Here's the tub seal and drive shaft repair kit for your model:
Tub Seal and Bearing Kit W10435302
Here's the bearing and seal tool to do this job, if you decide to:
Bearing Driver W10447783