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trafic maf sensor

2K views 4 replies 2 participants last post by  flobbydoo 
#1 ·
Morning all,
52 plate 1.9dci 100, just put van through mot after doing various jobs (struts, brake pads, new egr and maf sensor) anyway big pass happy days!. BUT! i noticed that the van is throwing out a lot of black smoke, but it goes like a rocket, running better than ever, so I disconnected the maf and voila no smoke! Van still runs fine but not as quick as when the maf is connected, any ideas folks? Thanks in advance
Oh this is the 2nd maf sensor that I have tried
 
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