Error code reference

Whirlpool Dishwasher Error Code 6-8

Water softener regeneration valve electrical problem: loose connection in Regen valve circuit and/or open Regen valve solenoid, open fuse, or Regen valve drive circuit failure (water softener models only).

SourceWhirlpool Dishwasher - Tech Sheet: Diagnostics & Circuits (W11427958)p. 7

Whirlpool codes Whirlpool dishwasher codes

Diagnostic procedure

The full 6-8 procedure

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First diagnostic step

Unplug dishwasher or disconnect power and check resistances of Regeneration valve solenoid and all connections in the Valve Circuit.

SourceWhirlpool Dishwasher - Tech Sheet: Diagnostics & Circuits (W11427958)p. 7

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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

29 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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The full 6-8 procedure

Where this code is documented

Models covered by the manuals that document this code

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