W204 I have got a problem with Service code still show Security Access denied
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W204 I have got a problem with Service code still show Security Access denied
Dear All,
After I change Intake & Exhaust Camshaft Advanced on my C-Class Coupe W204 M271 EVO Engine clear all fault codes by MB Star C4 Xentry Software
but it doesn't work and these error codes and messages still show on my MB Star C4 Software.
Clould you please give me the right way to slove these issues? Coz I would like to delete these erroe fault codes from my client car.
I already attached all pictures file here.
Best Regards,
Pek
After I change Intake & Exhaust Camshaft Advanced on my C-Class Coupe W204 M271 EVO Engine clear all fault codes by MB Star C4 Xentry Software
but it doesn't work and these error codes and messages still show on my MB Star C4 Software.
Clould you please give me the right way to slove these issues? Coz I would like to delete these erroe fault codes from my client car.
I already attached all pictures file here.
Best Regards,
Pek