Adjusting VP44 dynamically -> Problems

Hello guys,

"Does anyone happen to be familiar with this topic? I was planning to dynamically adjust my fuel injection pump today. I've already obtained the adjustment values (target values). I went into the engine control unit, measurement block 4, and so far everything seemed to be working, but the injection start timing is showing 0°, and adjusting it mechanically doesn't change anything! Could it be that the pump is somehow faulty?" Or maybe it was because I only had a coolant temperature of 62° (unfortunately, I can't get it any higher with this weather).

Regards,
AL

Okay, I'm ready. Please provide the German text you want me to translate.