Frigidaire Code 38,37

HAVE A FRIGIDAIRE DISHWASHER WAS READING "ER’ ON DISPLAY, TURN CIRCUIT BREAKER OFF/ON, WHEN TURNING ON THE LETTERS PF, HI-TEMP WASH AND SANITIZE LIGHTS FLASH ON.

IF OPENING DOOR AND CLOSING IT THE DISPLAY GOES BLANK, WHEN PRESSING NORMAL WASH THE 80 SHOWS ON DISPLAY BUT IF I PRESS START THE NUMBER CHANGES TO 38 AND JUMPS TO 37 BACK AND FORTH, THEN NOTHING HAPPENS. NO RESPONSE IF PRESSING ANY BUTTONS.

ANY HELP, THANKS…