My first post, and I'm need of some help please. I drive a 2016 Peugeot Premier taxi from Cab Direct. It's a Partner! I have an ongoing problem that my local independent garage

Hi guys, My FAP made a regeneration before 300km ~ 200 miles. But now he is almost clugged - 96% load and doesn't want to make regeneration. Fault - F031 - No communication with the diesel additive ECU So, I saw the values in DiagBox - 0 ml injected quantity of EOLYS in the fuel tank. 1145ml...