VW T6 - replacing the differential pressure sensor
| Data sheet | |
|---|---|
| Manufacturer | Volkswagen |
| Vehicle model | Transporter T6 |
| Engine | 2.0-litre Diesel |
| Engine code | CXHA |
| Year of manufacture | 2015 - 2019 |
| Symptoms | Replacement of differential pressure sensor |
Important safety note
Technical information and practical tips have been compiled by HELLA in order to provide professional support to vehicle workshops in their work. The information provided on this website is intended for use by suitably qualified personnel only.
Replacing the differential pressure sensor
If it is necessary to replace the differential pressure sensor on the above-mentioned vehicle, it is advantageous to be fully aware of the installation position.
The sensor, wrapped in heat protection foil, is located behind the hose of the charge air cooler, as shown in (Fig. 1). In order to access the sensor, the charge air hose or the charge air pipe has to be removed as seen in (Fig. 2). This is done by removing 2 screws in the lower section. Loosen the hose clip at the top of the charge air cooler(Fig. 3). Now it will be possible to remove the hose/pipe combination (Fig. 4). After opening/removing the heat protection foil, the sensor becomes visible. It can now be replaced with a sensor, for example, from HELLA (Part no: 6PP 009 403-221).
After replacing the sensor, the error memory should be cleared with the aid of a diagnostic device, e.g. the Hella-Gutmann Mega-Macs series, and a test drive carried out.
On this vehicle with the engine code CXHA, the differential pressure sensor “teaches” or programs itself, while the vehicle is being driven.
Reprinting, distribution, reproduction, exploitation in any form or disclosure of the contents of this document, even in part, is prohibited without our express, written approval; indication of the document source is also required. The schematic illustrations, pictures and descriptions serve only for the purposes of explanation and representation of the instructions and cannot be used as a basis for installation or assembly work. All rights reserved.
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