Hello all!
I bought a Truma D6E Version 1 off an eBay seller a year ago, with rhe conversion I have only managed to now install it.
Diesel line is run and it is all connected (apart from one black 2-pin connector. - need help with this location.
Upon boot up I got a error code, when reseting with the button and manually 12v on/off, the Cp plus then booted but shows nothing but the time and a settings icon.
There is no light on the 12v top motherboard. After endless hours trying to get it to work I presumed the 12v motherboard was faulty, I bought a replacement and installed and it’s the exact same issue, when switching mother board this is when I forgot the 2 pin connection, however I do not think this is the issue as this was plugged into the original motherboard - anybody know where to connect this or has a picture?
Regardless of the 2pin connector, any ideas on the issue or experienced anything similar?
It just seems completely dead, no sound no light. The 12v feed has been checked and working.
Please see photos. Any help is really appreciated as this wasn’t cheap and feeling like the eBay seller has lied to me about it’s condition but it’s far past the return date, in fact the order detail on eBay is not even there anymore so I can’t ask the seller.
Please help in anyway possible! Thank you so much.








I bought a Truma D6E Version 1 off an eBay seller a year ago, with rhe conversion I have only managed to now install it.
Diesel line is run and it is all connected (apart from one black 2-pin connector. - need help with this location.
Upon boot up I got a error code, when reseting with the button and manually 12v on/off, the Cp plus then booted but shows nothing but the time and a settings icon.
There is no light on the 12v top motherboard. After endless hours trying to get it to work I presumed the 12v motherboard was faulty, I bought a replacement and installed and it’s the exact same issue, when switching mother board this is when I forgot the 2 pin connection, however I do not think this is the issue as this was plugged into the original motherboard - anybody know where to connect this or has a picture?
Regardless of the 2pin connector, any ideas on the issue or experienced anything similar?
It just seems completely dead, no sound no light. The 12v feed has been checked and working.
Please see photos. Any help is really appreciated as this wasn’t cheap and feeling like the eBay seller has lied to me about it’s condition but it’s far past the return date, in fact the order detail on eBay is not even there anymore so I can’t ask the seller.
Please help in anyway possible! Thank you so much.







