Frigidaire LTF2140FS1 won't do final spin, error code E43

Brand: Frigidaire
Model Number: LTF2140FS1
Main Symptom: Won’t final spin
What happens & when: Washer will fill, agitate, and drain properly but fails to do final spin.

Error Code (if any): E43
Parts or tests already tried: Door lock controller
Photos / video link:

As described above, the washer will fill, agitate and drain properly but when it attempts to do the final spin it fails. I have put the washer in diagnostic mode and it successfully does tests 1-6, but when it gets to test 7 (“The washer will fill and spin”) I get error code E43. If I try to run a quick wash I can see the washer fill, agitate back and forth, and then drain and then it fails when it gets to the final spin and it just quits. I tried to change that door lock controller but that didn’t fix it.

If the door lock has been changed and still getting the f43 error then check the wiring between the lock and the control board to make sure that there is no damage to it. If it is ok then the control board would be the part that is most likely faulty. 137005000NH Control | Genuine Frigidaire OEM In Stock