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Chevrolet 2012 2.2 turbo diesel black smoke issues
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Shibedee
New User
May 27, 2021, 11:47 AM
Post #1 of 1
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Chevrolet 2012 2.2 turbo diesel black smoke issues
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Hi I have a chevrolet captiva 2012, 2.2 turbo diesel. I have had bad emissions problems with it, quite a bit of black smoke while accelerating. I was advised to change the egr valve, 02 sensor and maf sensor when i got it checked by a mechanic. I have done this and it eased the problem up a bit and all warning lights went out. After running it for a few days to see if it cleared i have now had more problems. I have today had a warning light of a car with a wrench in come up and when it goes i have a dpf warning light which looks like a gust of wind. When one comes on the other goes off and vice versa. I managed to get home and just before i arrived my engine management light came on. The maf sensor i got arrived but only had two wires and my original one had 3 so i don't know if this is a problem or not? My air filter was also a bit sooty so got a new one coming tomorrow. The codes are as follows: 1. P0101 $07e8 Mass or volume air flow a circuit range/performance 2. P2081$07e8pd exhaust gas 3. P0234 $07e8pd turbocharger/supercharger overboost condition 4. P0101 $07e8pd mass or volume air flow a circuit range/performance I really need some help on what this issue is, it is getting annoying now after the money i have spent. Any help would be very much appreciated. Many thanks
(This post was edited by Shibedee on May 27, 2021, 12:00 PM)
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