VW Up - Radiator fan permanently in operation | HELLA

VW

Up

Model year: 2011 - 2014

Engine: 1.0 i

Radiator fan permanently in operation

If the radiator fan in the vehicles mentioned above does not switch off, this may be due to a software error or a faulty ECU.

Faulty control of the fan control unit can lead to premature failure. This results in the fan not switching off when the ignition is switched off.

To remedy this, the engine control unit is updated and, if necessary, the radiator fan control unit replaced.

The ECU is located between the transmission and

the wheel arch liner (see figure).

This modification is a service action (24AK), and is recorded in the vehicle's service log.

For more information, please contact your authorized dealer.

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The following technical information and tips for practical use have been set up by HELLA in order to offer professional support to automotive workshops in their daily work. The information available here on this website is only to be used by appropriately trained specialist staff.

The reprinting, distribution, reproduction, exploitation in any form and disclosure of the contents of this document, even in part, is prohibited without our express written approval and indication of the source. The schematic illustrations, figures and descriptions are for explanation and presentation of the document text and cannot be used as a basis for installation or design. All rights reserved.

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