Hi. Much help please. My 2009 D40 (Spanish built) has lost all boost and is blowing thick black smoke. Had it diagnosed by mechanic who said the turbo was stuffed. Had a new one installed and it's still doing the same thing. Have installed new MAF sensor and boost control valve. Keep getting P0113 code error now but cannot find where it is located. Can someone please tell me where it is located on my 2009 D40 and/or is it the same thing as the MAF. Thanks