---
title: "Thermador dishwasher error code UP"
description: "Thermador dishwasher error code UP: thermador error code UP: the machine has taken a software update and is telling you so."
url: "https://thermadormiami.support/error-codes/error-code-up-dishwasher/"
date_modified: "2026-08-18"
Appliance type: "Dishwashers"
---


# Thermador dishwasher error code UP

Error code

# Thermador dishwasher error code UP

Thermador error code UP: the machine has taken a software update and is telling you so. What the code covers, what to check first, and what it does not tell you — on dishwashers.

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## Book a diagnostic visit

Your model number and a line about what it is doing is enough to get started.

Your details stay private. No spam, ever.

What we can confirm

## Code UP, from the manufacturer’s own documentation

A code is only meaningful together with the generation showing it — the same two digits mean different things across generations.

The code

The machine has taken a software update and is telling you so

or call [(305) 846-7685](tel:+13058467685)

What it narrows down to

Software updated

What you are probably seeing

[Dishwasher will not start](https://thermadormiami.support/symptoms/dishwasher-wont-start/)

Diagnostic

From $95, credited to the repair

What it looks like from the kitchen

## The symptom this code usually arrives with

A code names the subsystem; the symptom is what sent you to look at the display in the first place. That page says what it usually turns out to be, cheapest cause first.

- Dishwasher will not start
					A machine with lights on that will not run, or one that shows nothing at all. On this platform a machine that refuses to start is usually protecting itself, and the code says which protection.

														Lights on, nothing happens

														A code showing before the cycle begins

														Dead panel, no lights at all

								[

				What it usually means

			](https://thermadormiami.support/symptoms/dishwasher-wont-start/)
A machine with lights on that will not run, or one that shows nothing at all. On this platform a machine that refuses to start is usually protecting itself, and the code says which protection.

- Lights on, nothing happens
- A code showing before the cycle begins
- Dead panel, no lights at all
In more detail

## About Thermador dishwasher error code UP

### What this one means

The machine has taken a software update and is telling you so. It is a code the manufacturer publishes for this appliance, not one we have worked out — and it is decoded here rather than left as three characters on a display.

### What the code covers

A published cause names a circuit rather than a component, which is the single most useful thing to know before ordering a part. This one covers:

### What to try yourself

- Press any program button to clear it

### Then what

Not an error at all. It is here because it appears in the display exactly like one.

This code is published for dishwashers. The [full list of codes](https://thermadormiami.support/error-codes/) has the rest of them, searchable, including the labels older and newer machines use for the same conditions.

This article is based on:

- Official manufacturer documentation
- Internal repair procedures
- Technician repair history
- Company quality standards

## Tell us the model number and what it is doing.

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