[electrofix]

the problem with your lights will have nothing to do with the fridge fault

Dave

[electrofix]

board part no

C00265143

As far as i know this board should be pre programmed but can never promise. A lot of later hotpoint board need to be programmed after fitting but I think this one does not need it, hopefully

Dave

[electrofix]

no taking the bulb out wont make a difference as the relay on the board is still energising sucking the power

ok to check there is only one board i will need all the rest of the numbers off the label

it may be this one but need to be sure
https://www.ebay.co.uk/itm/225135587823?campid=5338572165&mkevt=1&mkcid=1&toolid=10050&customid=EAIaIQobChMIv-CmuYud-gIVjLTtCh2FsAKrEAQYBCABEgL6UvD_BwE&mkrid=710-53481-19255-0&_trkparms=ispr{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}3D1&amdata=enc{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}3A1i8THTERjRvqGKyUEfmts_A97&customid=EAIaIQobChMIv-CmuYud-gIVjLTtCh2FsAKrEAQYBCABEgL6UvD_BwE&gclid=EAIaIQobChMIv-CmuYud-gIVjLTtCh2FsAKrEAQYBCABEgL6UvD_BwE

Dave

[electrofix]

if you can solder components on a pcb it will cost less than £5 approx

the board is at the top behind the panel

new board is around £60 but if you change the component pictured then it will cure it

can help sourcing when we know a value which is on it

Dave

[electrofix]

iadom wrote:Thanks, she has just informed me that she has got someone to look at it.

well that saves you a job

Dave

[electrofix]

by the looks of it the power supply on the main control board cant cope with too much load.and having the light and the compressor on at the same time overloads it

you can either replace the board or if your good at solding replace the faulty component

Dave

[electrofix]

maybe made by Midea i think

see here it look about the same code structure

https://appliancemode.com/midea-dishwasher-error-codes/

Dave

[electrofix]

well guessing a bit but some H error codes seem to be heater related so i would look there first

is it heating ?

Dave

[electrofix]

you dont get pcb circuit diagrams so unless you can work it out your sunk on that one

main wiring below

Dave

[electrofix]

ok the led light seems to be fed with a yellow and white wire off connector J1 on the board

I would guess looking at the led light its not a mains supply so probably 12V DC from the main pcb

you will need to measure the voltage at this point to see what it there both with door open and closed to make sure it switches off

assume the voltage may be high until verified but i think it looks like a 12v system

Dave

[electrofix]

well if I had to take a guess I would say 115 degrees

Dave

[electrofix]

https://www.ebay.fr/itm/293650273614?hash=item445eeb954e:g:3d0AAOSwY6lfECDL

this is not your stat but you can see the temp on the face. in this case 130 degrees.

have you looked on the base ?

Dave

[electrofix]

have a look on the old one as it is sometimes printed or stamped on it

Dave

[electrofix]

well the part is no longer available (over 2 years ago) so that answers your question

stat part no is 00057895

https://www.neff-home.com/uk/support…glebox=tb0403/

you may find a used one on ebay if someone is stripping the same unit but if not thats it

for your interest it was made sept 2004

also if you fitted a copy oven element then I have had all sorts of problems with these. including watching a new one burn out while i was testing it

Dave

[electrofix]

so buy the cut out and replace it

can only be 2 screws and 2 wires most of the time

have you got an Enr number and an Fd number ?

Dave

[Author]

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