All Answers

Hello
On page #26 in the service manual guide link below will show you the corrective measures for you E3 error code. The possible causes for the error are :
1) Wash motor failure
2) Hall sensor failure

This sounds like you have a bad door latch. Here is the part number. WPW10653840. Below is a link to the repair video.

That sounds like a bad Electronic control. Here is the part number. W11087217. Below is a link to the repair video.

This sounds like a bad door boot. Here is the part number. DC64-03788A. Below is a link to the repair video.

This sounds like you have a bad heating element. Here is the part number. DC47-00042A. Below is the link to a repair video.

The lock is likely bad. Here is the part number for the lock. DC34-00028A. Below is a link to the repair video.

This sounds like an issue with the Water inlet valve. Here is the part number. DC97-15459H. Bellow is a link to the repair video.

The issue is likely a bad control console. Here is the part number. W11114747. Below is a link to the repair video.

This could be an issue with the shock absorber. Here is the part number. DC66-00470D. Below is a like to the repair video.

The issue is likely a bad damper assembly. Here is the part number 383EER3001K. Below is a link to the repair video.

The rotor likely needs to be replaced on the unit. Here is the part number. DC31-00155B. Below is a link to the repair video for the rotor.

The issue is likely a bad pressure sensor. Here is the part number. DC96-01703N. Below is a link to the repair video.

The issue is likely with the PCB main control. Here is the part number. DC92-02393M. Below is a link to the repair video.

The drain pump likely needs to be replaced. Here is the part number. DC97-19289. Below is the link to the drain pump repair video.

The Stator probable needs to be replaced. Here is the part number DC97-20946A. Below is the link to the repair video.

The issue is likely a bad temperature sensor. Here is the part number. DC90-10128N.Below is a link to the repair video.

The clutch motor likely needs to be replaced. Here is the part number. DC31-20014C. Below is a link to the repair video.

The door lock likely needs to be replaced. Here is the part number. DC34-00025G. Below is a link to the door lock repair video.

The unit likely needs the shock absorbers replaced. Here is the part number DC97-16350U. Below is a link to the repair video for the shock absorbers.

The wash plate likely needs to be replaced. Here is the part number DC66-01013A. Below is a link to the repair video.