Wrong! If you are not already saved, you don't believe in Jesus in any way. The Bible does not recognize two ways of believing—a "right way" and a "wrong" one. Men may speak about a "living faith," a "saving faith" and an "intellectual faith," but Scripture speaks of believing what God says.
Faith in man and faith in God are the same exercises of mind; the difference is not in the faith, but in the person on whom the faith depends.
Paul did not say to the Philippian jailor, "Believe on the Lord Jesus Christ with the right kind of believing and thou shalt be saved." If he had, the poor man would not have understood him.
He simply said, "Believe on the Lord Jesus Christ." Do the same, and "thou shalt be saved." Don't think about your believing, but about Christ, the object of faith.