On the last load, there was a message on the screen the read Sud what did that mean?

You used to much soap producing too many suds. Too many suds interferes with operation of machine. Read your owners manual

The SUD message relates to overdose of detergent detected during the Wash Cycle.
This may signify a bad pump, an extra heavy load, excessive detergent or excessive suds.
If too much detergent was used, run the washer through a Rinse/Spin cycle, then a Normal cycle, without adding any detergent. This should clear the unit of the excess detergent.
Check the drain hose and make sure it is not plugged or kinked.

SUD means too much soap was used. Run the washer with a few empty loads and no detergent and the SUD should go away.

From what i've read, anolog pressure sensor

SUD means a detection of suds in the machine. These machines are very sensitive to over sudsing. Try adding just plain water or bleach to break down the suds level. They say to use 1/4 of the detergent you would use in an older machine.

If you see "Sud" or "Sd" with the Rinse status light on, the washer is in the process of removing suds. Let the cycle finish

If you see "Sud" or "Sd" and the Cycle Complete light is on, the washer detected too many suds during the cycle and your load may not be fully rinsed or water may not be fully removed. You may want to select a Rinse/Spin cycle for further rinsing.

If the digital display reads "sud" I suspect you may be adding too much detergent especially if this is a front load washer. You only need 2 tablespoons, seriously. Don't put in a cup of detergent into a front load washer as it doesn't require that much and consequently it will "oversuds" which will cause the machine to either "lock down" or go through an extended wash/rinse cycle which defeats the purpose of the front load saving water...good luck

THAT NEANS YOUR USING TO MUCH SOAP, ONLY USE HE DETERGENT AN A TEASPOON FULL. THE PUMP IS DETECTING THE SUD AS WATER. RUN UNIT WITH "HOT" WATER A COUPLE OF TIMES . THEN IT SHOULD BE GOOD

My manual says that Sud means that you are using too much soap. The washer will say this mid cycle until it gets rid of the extra "suds" and should then resume the cycle. If it doesn't, then you have a different problem.

hello fo2 means if the drain time exceeds 8 minutes the water valves are turned off and f/02 flashes. things to check / check the drain hose for any kinks and blockages check the electrical connection to the pump make sure the pump is running / check the drain pump filter make sure its not block if these do not sort the problem replace the pump. to clear the display press pause and cancel to clear good luck

shaun

Sud means you using to much soap and the f code means soap is locking the drain pump up and wont allow unit to drain and spin.