Hello to everyone. Sorry for my yazy. I don’t speak English, and it uses Google translation. I have to help with my Opel Omega 2.5 DTI automatic. What is the air throughput should be in idle when the engine is warm. My OP-Com shows 240 mg/str, I think it is very small, and an increased fuel consumption of 13 liters with a quiet drive. I don’t know if I should change LLM. And if it is possible to put it to another manufacturer, not the original GM? TK I live in Belarus and we don’t have anywhere to buy LLM and as far as I understand it is very expensive. Thank you for your interest in my problem.