Tecomotive develops and sells unique electronic devices for the use in vehicles all kinds.

We place a high value not only to the function but also the usability, durability,
quality, and the appearance of our products.



On the request of some customers we are now offering a (Audi intercooler pump) Upgrade Kit.
With this it is easy to upgrade an existing Pierburg CWA50 water pump to a bigger CWA100.
CWA50 to CWA100-3 Adapter Kit


We are now offering the relatively new Pierburg CWA100-3 water pump.
It is a successor of the CWA100-2 that you can also find in our store.
New is the freshly designed impeller housing and a bigger electrical connector.
Pierburg "CWA100-3“


We have completely revised the tinyCWA firmware! (once again)
The previously available variants (Engine Cooling, Intercooler and manual version)
are now summarized to one large variant that can do everything of the above.
Furthermore, it now has new LED animations to display certain operating states and warnings.
Tecomotive „tinyCWA“ - New Version 2018 -


For some time now we are supplying our customers with the electric water pumps from Pierburg.
Now you can simply order them via our brand new online store.
In addition to that you can find a lot of useful information about them on our product pages.
(incl. CAD files)