They diagnosed an error and took the money. After their diagnosis, I bought a new motor and paid for the replacement, although the old one was working, the problem did not go away. After I reported my problem, I was told that they were no longer cooperating with me, the record was for a month in advance. I'm sitting in disbelief... The money was not returned...
After adapting the throttle valve, its operation did not change, and the payment was taken in full, and I immediately warned the employee who made the adaptation that I had adapted the same program myself. When asked to try another device, they said, "you have been adapted, you want to pay with another device. I won't recommend it to my friends.