Bosch
Dryer

Model #WTG86402UC/01 Bosch dryer

Here are the diagrams and repair parts for Bosch WTG86402UC-01 dryer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Owner’s manual

    Showing 10 of 95 parts

    Dryer Heat Exchanger Maintenance Door#520

    Motor Diagram

    Dryer cover

    Part #00746647
    Replaced by #11011045
    ?
    Manufacturer substitution
    This part replaces 00746647. Substitute parts can look different from the original.
    In Stock
    $26.59
    Dryer Door Hook#302

    Door Diagram

    Dryer door hook

    Part #00623811
    In Stock
    $23.79
    Dryer Lint Screen and Cover Assembly#223

    Frame Diagram

    In Stock
    $38.99
    Dryer Leveling Leg#501

    Motor Diagram

    Dryer leveling leg

    Part #00611942
    In Stock
    $14.19
    Dryer Drum Belt#402

    Tub/drum Diagram

    Dryer drum belt

    Part #00657917
    In Stock
    $32.39
    Seating Dr#404

    Tub/drum Diagram

    Seating dr

    Part #00652500
    In Stock
    $47.07
    Dryer Door Switch#220

    Frame Diagram

    Dryer door switch

    Part #00623850
    In Stock
    $26.69
    Dryer Heating Element#206

    Frame Diagram

    Dryer heating element

    Part #00649016
    In Stock
    $179.19
    Dryer Water Pump#512

    Motor Diagram

    Dryer water pump

    Part #00145623
    In Stock
    $131.79
    Taper#410

    Tub/drum Diagram

    Taper

    Part #00646292
    Replaced by #00652502
    ?
    Manufacturer substitution
    This part replaces 00646292. Substitute parts can look different from the original.
    In Stock
    $10.79

    Symptoms common to all dryers

    Choose a symptom to see related dryer repairs.

    Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive motor
    Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, control failure
    Main causes: bad timer or electronic control board, door switch failure
    Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door switch
    Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, faulty drive motor
    Main causes: damaged door strike, worn door catch
    Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failure
    Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure

    Repair guides common to all dryers

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

    August 1, 2014
    By Lyle Weischwill
    How to replace a dryer drum support roller

    If your dryer thumps or squeals, replace the drum support roller to restore quiet to your home.

    Repair difficulty
    Time required
     90 minutes or less
    August 1, 2014
    By Lyle Weischwill
    How to replace a dryer thermistor

    The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor could be the problem.

    Repair difficulty
    Time required
     30 minutes or less
    August 1, 2014
    By Lyle Weischwill
    How to replace a dryer idler pulley

    The idler pulley exerts pressure keeps the drive belt tight so it can rotate the drum. A worn idler pulley squeals or squeaks when the dryer is running. Follow these instructions to replace it.

    Repair difficulty
    Time required
     90 minutes or less

    Articles and videos common to all dryers

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

    August 5, 2022

    Introducing new technical repair content that we’re developing for the Sears Technical Institute

    By Sears PartsDirect staff

    Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.

    January 4, 2022

    How to replace a Maytag dryer heating element

    By Lyle Weischwill

    Learn how to replace a Maytag dryer heating element

    August 18, 2021

    Wiring schematic symbols explained video

    By Sears PartsDirect staff

    Learn some of the most common symbols found in a wiring diagram and what they mean.