The connection for the OBD adapter included as standard (see below) is provided by an OBD socket, no fiddling with getting pins in the right place on the adapter's plug!
Instructions for fitting the loom are available to download from here:
link (PDF) - this is for the TTV fitted to a Discovery 3 but the principle is the same for all heaters.
Instructions/manual for the Webasto software is available in the wiki:
click here
IMPORTANT: this kit now by default includes a USB to OBD2 adapter for K-line communications, fully tested and working with the Webasto software. If you have an adapter already it can be deselected.
Made by us in the United Kingdom.