Error code reference

Whirlpool Dishwasher Error Code 8-2

Drain motor electrical problem: loose connection in Drain Motor circuit and/or open Drain Motor winding, debris stuck in drain motor impeller, open fuse on control to drain motor, or Drain Motor Drive circuit on control.

SourceWhirlpool Dishwasher - Tech Sheet: Control & Fuse Diagnostics (W11427956A)p. 8

Diagnostic procedure

The full 8-2 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check operation of drain motor during diagnostics. Unplug dishwasher or disconnect power. Check resistances of drain motor winding and all connections in the Drain circuit.

SourceWhirlpool Dishwasher - Tech Sheet: Control & Fuse Diagnostics (W11427956A)p. 8

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

55 manuals in the MyPros+ library document this code for Whirlpool dishwasher.

Models covered by the manuals that document this code

More models are covered than are listed here.

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