Webasto Heater Documents: Find Your Manual.

I want to convert the coolant pump (production year 09/2004, 103kW, DSG) of my car into a stand-alone heater. To do this, I need to connect a control unit (currently being developed/built) to the coolant pump.

Where can I find documentation for the heater, such as connection diagrams, mechanical assembly details, repair instructions, etc.?

I want to log the data traffic of an "original" stand-alone heating system and use that data to develop the software.

Regards,

Leroux.