In general, this situation is – when buying Sasha, a check was burning. The seller said, yes, everything is normal, this is the sensor of the position of the crankshaft, so I bought it – for, you will change it myself. There are 2 minutes business. Well, I, as a happy owner of the VAZ 2107, is not enough of the rolls in this matter. He told him the oka, I will do it. After a week of driving on his new car, he began to notice that it does not rush nafig, there is no dynamics, when you turn on the conder – generally dead, even at the 1st speed barely barely gaining speed. When moving 90 km h along the highway, if you just want to keep speed, it twitches, as it shows the gears. The same trouble in the city at a speed of 60 km h. I went to diagnostics. A certain Condition Uncle said that this is a hundred pudovs sensor of the crankshaft position, it is necessary to change. I went to the pit, changed. Symptoms are the same. After talking on our forum, I realized that this is most likely a chain. I arrived, here it turns out 8 days ago, one hundred, like there are some dealers, the guys rummage. I say so and so. They are not a chain to me. The check cannot burn from the chain!! Well, I explained to them that the guys on the forum say the opposite, I say – we order details and change. Details came in a week, they were in Moscow. Original. Replaced stars 2 large 1 small, directly chain, tensioner, shoe, butter (although it was new, 1 to only left on it, but they said to love. I am glad that the old was left to leave for a valve), soothing and a pack of gaskets. In general, in Krasnodar it turned out to me for 20k wooden all together, including work (5k). After the replacement, the dynamics appeared, with a captured Conder, it is practically not stupid. What is the most interesting – the check went out, I look the mechanics in the eyes and I say – and what this check does not burn? He – well, threw the mistake, everything was gone in general I want to tell all forum users many thanks, without you I would not even understand what to do and how to do it.