Loss of power, will only rev too 3500.

Fault codes
017001 mixture adaptation at max control stop.
033503 sync cam to crank faulty.060013 can signal
from esp control unit not plausible.060001 can signalfrom esp control unit fault.cam and crank
signals look ok on scope ,starts first time.could
it be control unit with built in mass air flow.
who repairs them if so.help