Error code 9E on Washer/dryer combo

Getting error code 9E which the troubleshooting guide says can be door switch wiring, door switch, or control board . Resetting the power seems to fix the problem. Had the same problem some years ago and it was fixed by replacing the control board. I was hoping to repair this myself rather than hire the repairman. How do I test the door switch or do I need to bother?

Any suggestions?

I would check the door switch for continuity with a multimeter.
If the door switch checks ok it may also be worth looking at the control board for bad solder connections before you order a new board.

Here is the service manual for your washer.
http://appliancejunk.com/forums/index.php?action=downloads;sa=view;down=68

[QUOTE=ApplianceJunk;630940]I would check the door switch for continuity with a multimeter.
If the door switch checks ok it may also be worth looking at the control board for bad solder connections before you order a new board.

Here is the service manual for your washer.
http://appliancejunk.com/forums/index.php?action=downloads;sa=view;down=68[/QUOTE]

This is my first time on this board. Thanks for the prompt and helpful reply.

Your welcome.
Happy Holidays