Bosch WAQ2830SGB washer E:42 error

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Viewing 13 posts - 1 through 13 (of 13 total)
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  • #91572
    wizzard
    Participant

    Hi, we get this error, E:42 when doing a hot wash, 60 degree wash.
    40 degree washes are OK.

    Does anyone know what might be causing this error?

    Thanks.

    Phil. 🙂

    #448598
    steveDAS
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    Might be a motor fault check wiring to motor and carbon brushes on motor

    #448599
    wizzard
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    Hi Dave thanks, yes looks like it is the motor, it now won’t complete any wash or even the rinse and spin.
    Where might I buy the brushes?

    Phil

    #448600
    steveDAS
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    From ukw shop on this site

    #448601
    wizzard
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    Hi Steve removed the brushes today they are not worn, I put them back and tried another wash and this time it worked 😀 I then tried a second wash and it failed with the same E42 error so doesn’t seem to be a bruushes or motor issue most strange, any ideas?

    Thanks.

    Phil.

    #448602
    wizzard
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    Hi anyone else come across the E:42 issue before and knows what it is?

    Thanks

    Phil.

    #448603
    wizzard
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    Hi I have another problem now, I replaced the motor and the E:42 error remained.

    So I followed the reset recommended on this site, and now the motor won’t move at all, the machine fills with water and empties but the drum doesn’t turm at all so please please what has happened? did the reset wipe the program settings?

    Need urgent help

    Philip

    #448604
    wizzard
    Participant

    anyone know how to do a reset on a WAQ283S0GB bosch machine?

    Hi I’ve replaced the motor on my machine but the E:42 error remained, tried to do a reset and now the drum doesn’t turn at all.

    Need help doing the reset for this machine.

    Thanks

    Phil

    #448605
    electrofix
    Moderator

    Re: Bosch WAQ2830SGB washer E:42 error

    its not helpful to add a new post on the same thing so I have merged them

    if your motor went before and will not now check

    1 when you had the brush out did it go back properly. they have a habit of sticking before they contact the armature. my trick it to push them down with a cocktail stick and then you know it all the way. also check the brush wire is on
    2 make sure the motor plug is in correctly

    Dave

    #448606
    wizzard
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    Hi Dave thanks for the reply the issue isn’t with the brushes, I have tried a reset and this appears to have messed up the programming, do you know how to do a reset on this model?
    How can I check if the reset was successful?

    Thanks

    Phil.

    #448607
    electrofix
    Moderator

    Re: Bosch WAQ2830SGB washer E:42 error

    cant see model. can find WAQ283S0gb is that yours ?

    common reset that does a lot of bosch

    turn to 6 o clock
    press and hold spin speed button
    turn to 7 o clock
    now release spin

    wait about 2 secs between each step ie don’t be too quick

    Dave

    #448608
    wizzard
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    OK further news, most odd have obtained information on how to do a test program.

    Completed that after doing the reset, everything passed fine.
    Tried a wash at 40 degrees, the mixed load, and the E42 error came back, noticed something very odd though.
    I’ve noticed that when the motor tries to turn the drum it seems to surge, it seems the power is on maximum there’s no gentle thrust. Sometimes its so violent the drum casing hits the side of the machine with a bang, and on odd occasions the right hand side of the machine actually lifts off the floor.

    Surely this cannot be correct, then after a few attempts at turning the drum in the wash cycle, the E42 error occurs.

    This isn’t correct, the machine never did that before, any idea what could be causeing the machine motor to do this? I’ve replaced the motor with another so I can’t see it would be the motor.

    I checked the drum turning by hand when the machine is empty and from inside the machine turning by hand the drum turns freely so it’s not the bearing locking up.

    Loosing patience and running out of ideas.

    Phil

    #448609
    steveDAS
    Participant

    Re: Bosch WAQ2830SGB washer E:42 error

    might be a broken lead to motor or in motor sound like tacho not registering

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