P0200–P0299 fault codes

4 codes in this range have a plain-English write-up, checked by a person.

P0217P0217: the engine has overheated P0234P0234: the turbo or supercharger is building too much boost P0263P0263: cylinder 1 isn't contributing its share of power P0299P0299: the turbo or supercharger isn't building enough boost