These are the most common fault or error codes used in what we refer to as Bosch Logixx dishwasher and most of them use the same fault or error codes when they have a problem or a spare part fails.
These fault codes for Bosch dishwasher Logixx Range models will displayed as a digital code, exactly as you will see below, in an LED or LCD panel or display on the front of the dishwasher.
Please remember to support our site by buying Bosch spares from our spare part store here and, if you decide that you really need an engineer please support the local repairers that help make this site possible, you can search for a repairer using our engineer search feature.
Like other fault codes these written for dishwasher repairers and not for the general public by Bosch and they assume a certain level of competence on the part of the user in diagnostic routines. We have added some notes to try to assist you in determining the nature of the fault you have but, you will still need to investigate each failure on its own merits. For more help and advice on fault finding on a dishwasher please refer to our basic fault finding guide from this link before you begin.
Information around the faults on these dishwashers is pretty sketchy at best as Bosch have gotten more and more protective over other people having access to any information, including their fault codes.
Please check that any Bosch dishwasher spares recommended are suitable for use on your particular model and production code or serial number. If you are unsure about the suitability of any spare part please ask to ensure that you get the correct spares for your washing machine. Please, don't guess or assume as spares can be altered on a production run with the same model number having several different alternative components used.
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A or B |
Aqua sensor faulty
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C |
No tacho pulses detected from motor
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D |
Short circuit to triac for main circulation motor
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E |
Divertor valve switching errorWhere the dishwasher model has the half load function there is a divertor valve fitted that allows the dishwasher to be fed either the upper, lower or both baskets as selected.
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F |
Fill timoutThe water level required to operate has not been reached level in six minutes
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G |
Water points error
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H |
Heating errorThe heating phase has timed out as no temperature rise is detected.
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K |
NTC fault
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O |
Safety level error
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Should you need more help and guidance please use the links from this article as most of them will help you to understand your Bosch dishwasher a lot better and probably very much help you in diagnosing the fault you have. Of course there are many other articles on the site that will also help you do this.
In addition you can post in our dishwasher forum after registering but please do pay heed to the information below before doing so and read the guides, they are there to help you. But if you are in any doubt at all or don't think you are up to diagnosing the fault yourself please use our engineer search to find a local dishwasher engineer.
You must understand certain things before you begin or attempt any repairs on your own and we want to make these points very, very clear to anyone that decides to investigate one of these or any other washing machines:
Please do note that manufacturers can and do change fault codes without notice and we cannot guarantee that these error codes will apply to your particular model as all codes apply to a wide range of appliances and not normally any one specific model. To determine if these fault codes do apply to your particular Bosch dishwasher model please post a request to confirm this in the forums.
Can't Find It? Need More Help With Your Fault?
Buying spare parts for any dishwasher or getting a service engineer can range from the simplest task in the world to one of the most daunting as you try to pick your way through model numbers, serial numbers, ranges and all sorts of information. We try to make this as simple as possible for you and take out any hassle but, sometimes, we know that we all need a little help from the experts.
| To get technical help for a dishwasher then please click here to use our dishwasher forum | |
| Contact us for spare part using our online contact form, simply click this link for our contact page |
Get more information about your from UK Whitegoods including more on faults, spares and repairs using the custom Google search below which will search our forums, the spare parts store and all content.
With notes on where to get the best help at the end of each line:
Spares Help - From the store "Contact Us" option or spares@ukwhitegoods.co.uk
Technical Help - Please use the forums
How To Repair Problems - Please use the forums