08 ml63 P0170
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e55
08 ml63 P0170
Was having some fun today and I noticed my check engine light came. So took a drive to my shop and checked the code. Came up P0170 bank 1 fuel trim lean. Also has a little rough idle. Comes and goes. Has 98k all services where done on time. Could taking the charcoal filters out make this happen.
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08 C63, 07 ML63, 92 500E, 70 300SEL 6.3, 63 220 SEB Conv. Sold 02 G500, 97 E50,92 C280,71 280SE 4.5
Yes removing charcoal filters can , usually its a leak in the intake duct that could let a little more air in and cause it to throw a code