Hello together! Maybe someone can help me here. I have a Renault Trafic III year 11/2016 1.6 120dCi with 32,000km Now I have for a long time been able to control the probably many known error message “S&S” in the display. My Renault contract workshop bites out its teeth and does not get any further. UCP says “Error circuit management” that no one can do anything about it. Battery is probably fine. UCP already exchanged and upgraded. An 8. opinion has This seems to be also possible. Injection calculator probably doesn’t make any mistake either. According to Renault Brühl, other systems such as seat contact and buckle belt should be controlled. Everything is possible. Does anyone have an idea what this shit can be about here? Car is not in my possession for long and that just bothers me a little bit. I want to convert it to a camper and therefore would hate to run danger with the box for the reason of lying down to bl A request from Renault Brühl has probably already been made, however, even without a successful tip. I am grateful for any help.