# AEG Dishwasher iCo error

Canonical page: https://getfixfault.com/guides/aeg-dishwasher-ico-official-code
AI-readable URL: https://getfixfault.com/guides/aeg-dishwasher-ico-official-code.txt
Last reviewed: 2026-08-24

## Direct answer

AEG Dishwasher iCo: circulation or heating electronics condition. This interpretation applies to AEG dishwashers covered by the linked UK support article in United Kingdom / English.

## Exact scope

- Brand: AEG
- Appliance: Dishwasher
- Error code or indicator: iCo
- Model scope: AEG dishwashers covered by the linked UK support article
- Region: United Kingdom / English

## What users may observe

- iCo is shown on the AEG dishwasher display, indicator, or connected app
- The published condition is: circulation or heating electronics condition
- The documented fan or circulation function is not confirmed while iCo is active
- The important observation is when iCo appears and whether the exact published action changes that condition

## Causes or fault boundaries

- Manufacturer-defined fault area — circulation or heating electronics condition
- iCo identifies the circulation path but does not alone prove the fan motor, obstruction, wiring, sensor, or control failed
- Model boundary — apply this interpretation only to AEG dishwashers covered by the linked UK support article

## Verified diagnosis

- Photograph the complete iCo display before changing controls or removing power
- Confirm that the full model number is covered by this scope: AEG dishwashers covered by the linked UK support article
- Confirm that the observed condition matches the published meaning: circulation or heating electronics condition
- Published check — record the code, isolate power if safe, and arrange an AEG-authorised service visit
- Stop at the published service boundary after these actions
- do not add a restart or test cycle that AEG does not specify for iCo
- Published check — Give service the iCo photo, full model and serial number, when it appeared, and the result of every published external check
- Stop at the published service boundary after these actions; do not add a restart or test cycle that AEG does not specify for iCo

## Evidence-backed actions

- record the code, isolate power if safe, and arrange an AEG-authorised service visit
- Give service the iCo photo, full model and serial number, when it appeared, and the result of every published external check

## Safety boundary

Isolate the appliance when safe. record the code, isolate power if safe, and arrange an AEG-authorised service visit Do not open fixed panels or test live circuits.

## Primary evidence

- Source: AEG dishwasher iC0/iCo support
- Source URL: https://support.aeg.co.uk/support-articles/article/dishwasher-displays-error-code-ic0-ico
- Source checked: 2026-08-24
- Procedure verified: 2026-08-24

Use only for the stated model and region. The linked manufacturer source remains authoritative, and an error code alone does not prove that a component has failed.