Check Engine Light
Thread Starter
Newbie
Joined: Apr 2006
Posts: 2
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ML 320
Check Engine Light
I have a ML 320 year 2000. The engine light came on and when check by the mechanic it reister an error code of PO 170 & PO 173 self adapt at limit (N3/10).
I have the fuel injector cleaned and the light went off and after a few days it came back on.
Please help!!!!!
I have the fuel injector cleaned and the light went off and after a few days it came back on.
Please help!!!!!
Out Of Control!!
Joined: Dec 2004
Posts: 14,212
Likes: 9
From: Boston, MA
00 MB ML55, 91 Toyota Supra Turbo(sold), 06 E500(gone), 03 BMW M3
I have never come across these errors before but I read about a CLK the other night that did, his problem was a bad MAS. Try using some techron feul additive for a couple of fill ups... it will work wonders
