Hotpoint
Dishwasher

Model #HDS300-16 Hotpoint dishwasher

Here are the diagrams and repair parts for Hotpoint HDS300-16 dishwasher, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 14 parts

    Dishwasher Water Inlet Valve

    #1209

    All parts Diagram

    Water valve

    Part #WD15X5093
    Replaced by #WD15X93
    ?
    Manufacturer substitution
    This part replaces WD15X5093. Substitute parts can look different from the original.
    In Stock
    $35.39
    Dishwasher Pump and Motor Assembly

    #310

    All parts Diagram

    Asm mech

    Part #WD26X74
    Replaced by #WD26X10013
    ?
    Manufacturer substitution
    This part replaces WD26X74. Substitute parts can look different from the original.
    In Stock
    $235.09
    Leveling Screw

    #70

    All parts Diagram

    Leveling screw

    Part #WD1X1130

    The manufacturer no longer makes this part, and there's no substitute part

    Solenoid

    #NI

    All parts Diagram

    Solenoid

    Part #WD21X374

    The manufacturer no longer makes this part, and there's no substitute part

    Power Tower

    #549

    All parts Diagram

    Power tower

    Part #WD22X120

    The manufacturer no longer makes this part, and there's no substitute part

    Pump Blade

    #NI

    All parts Diagram

    Pump blade

    Part #WD19X5022

    The manufacturer no longer makes this part, and there's no substitute part

    Tub Gasket

    #NI

    All parts Diagram

    Tub gasket

    Part #WD8X199

    The manufacturer no longer makes this part, and there's no substitute part

    Fill Funnel

    #NI

    All parts Diagram

    Fill funnel

    Part #WD24X00

    The manufacturer no longer makes this part, and there's no substitute part

    Impeller Kit

    #NI

    All parts Diagram

    Impeller kit

    Part #WD17X56

    The manufacturer no longer makes this part, and there's no substitute part

    Std Timer Kt

    #NI

    All parts Diagram

    Std timer kt

    Part #WD21X418

    The manufacturer no longer makes this part, and there's no substitute part

    Symptoms common to all dishwashers

    Choose a symptom to see related dishwasher repairs.

    Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, control system problem
    Main cause: damaged rack height adjuster
    Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracked water supply line
    Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control system problem
    Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure
    Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in wash pump or drain pump
    Main causes: broken door spring, damaged or broken door hinge
    Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan failure
    Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure, wiring problem

    Repair guides common to all dishwashers

    These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

    October 1, 2016
    By Lyle Weischwill
    How to replace a dishwasher door latch assembly

    If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace it yourself.

    Repair difficulty
    Time required
     30 minutes or less
    How to replace a dishwasher user interface control

    The user interface control houses the selection buttons and display. If it fails, you can't select the cycle and settings. Follow these instructions to replace it yourself.

    Repair difficulty
    Time required
     30 minutes or less
    April 1, 2014
    By Lyle Weischwill
    How to replace a dishwasher thermal fuse

    A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow these steps to replace a blown thermal fuse in your dishwasher.

    Repair difficulty
    Time required
     15 minutes or less

    Articles and videos common to all dishwashers

    Use the advice and tips in these articles and videos to get the most out of your dishwasher.

    December 23, 2021

    How to reset a Whirlpool dishwasher

    By Lyle Weischwill

    Learn how to reset a Whirlpool dishwasher when its control freezes up.

    April 10, 2020

    Cleaning your appliances after a drinking water advisory

    By Julie Riebe

    Find out how to clean and flush household appliances once a boil water advisory is lifted.

    August 30, 2016

    Dishwasher has power but won't run? Could be demo mode

    By Sears PartsDirect staff

    This list shows how to disable the demo mode on a variety of dishwashers.