mercedes atego 815 not reving over 15000rpm

[spanaz1]

hello friends,
i have a Mercedes atego 815 that doe not rev 0ver 15000rpm,i dont know what to do please help

[daxxer]

hello friends,
i have a Mercedes atego 815 that doe not rev 0ver 15000rpm,i dont know what to do please help

are sure mate ? 15.000 rpm on engine, its must be a race car

[spanaz1]

1500 sorry. It only rev to 1500rpm

[autoden]

You need to get it on a good scanner. See what is happening or not happening causing it to go into limp. If you dont know how to do this, take it to a good tech, while you go back to work and pay for repair.