Whirlpool Duet Sport f02 error, but running ok?!?

Dryer Repair
1

I have a Whirlpool Duet dryer that recently went dead. After doing some research, we replaced the thermal fuse and the thermistor and the dryer started right back up. Also had the dryer vent professionally cleaned (they removed a large bird nest). Now the dryer starts and runs, but in diagnosic mode is displaying F02. The dryer also emit a low buzz when plugged in, whether on or off. Any suggestions??

2

What is the complete model number of the dryer?

Gene.

3

So Sorry. Here it is:

WED8300SW0

4

Because you refer to the Diagnostic mode I’m assuming you do have the Tech sheet for the dryer.

Perform the Console Buttons and Indicators diagnostic test as instructed on the page 1.

Do any of the following conditions occurs during this test:
None of the indicators light up;
No beep sound is heard;
Some buttons do not light indicators?

If yes then perform the test #5 on page 9.

Here are the breakdown diagrams and Replacement parts for WHIRLPOOL WED8300SW0 27`` Electric Dryer | AppliancePartsPros.com

Gene.