The connection for the OBD adapter required (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
to use this loom for diagnostics you ALSO need a simple OBD2 adapter for K-line communications, these are now available from us: click here
Made by us in the United Kingdom.