PartsCompat UK

E32

Error code

low severity Siemens

E32: Flow Sensor Fault

You've spotted an E32 error code flashing on your Siemens dishwasher display, and naturally you're wondering what's gone wrong. The good news is that this is typically a low-severity fault that you may well be able to sort yourself without calling an engineer.

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Diagnostic Steps

  1. 1

    Step 1

    Clean the sensor thoroughly

  2. 2

    Step 2

    Run a quick programme to allow auto-recalibration

  3. 3

    Step 3

    Replace the sensor if error persists

⚠️ Always disconnect your appliance from mains power before starting any repair. If in doubt, consult a qualified engineer.

Parts to Check in order of probability

1
sensor medium

Turbidity Sensor

OEM: 00611573

Bosch/Siemens Turbidity Sensor (00611573) Is your dishwasher failing to clean properly or displaying error codes? A faulty turbidity sensor could be the culprit. This component monitors water clarity during the wash cycle, allowing your machine to determine when dishes are clean and adjust the wash programme accordingly. When it wears out, your dishwasher loses this vital feedback mechanism, resulting in poor cleaning performance or unexpected cycle interruptions. Replacing the turbidity sensor is a straightforward job for most DIY homeowners, rated at difficulty level 2. The OEM reference 00611573 is compatible with a wide range of Bosch and Siemens dishwashers, making it a common repair solution. Before disconnecting any cables, take a quick photograph of the wire connections so you know exactly how to reconnect them during installation. This simple step saves frustration and potential mistakes. The sensor typically sits behind the filter basket area, so you'll need to remove that first to access it. Once you've disconnected the old unit and unplugged its connector, the new sensor slides into place easily. Always verify your dishwasher's E-Nr model number before ordering to ensure complete compatibility with your specific appliance.

Frequently Asked Questions

What does the E32 error mean on a Siemens dishwasher?↓
You've spotted an E32 error code flashing on your Siemens dishwasher display, and naturally you're wondering what's gone wrong. The good news is that this is typically a low-severity fault that you may well be able to sort yourself without calling an engineer. The E32 code indicates a problem with your dishwasher's turbidity sensor, which is a clever little component responsible for measuring how clean your water is during the wash cycle. When this sensor can't calibrate properly, your machine displays this error and may refuse to start a cycle. Whilst it sounds technical, the sensor simply needs to be checked or recalibrated, and in many cases, homeowners can resolve this issue with some basic troubleshooting. The turbidity sensor is the most likely culprit, though occasionally the fault can stem from issues with the sensor's connections or the control board. Before you worry about replacement parts or engineer callout charges, we'll walk you through some straightforward checks you can perform yourself. Most E32 errors are resolved quickly and inexpensively, so you should be back to clean dishes shortly.
Can I fix the E32 error myself?↓
Many E32 faults can be resolved by a competent DIYer. Always disconnect from mains power first. If unsure, consult a qualified engineer.

Quick Summary

Code
E32
Brand
Siemens
Parts to check
1