CARSON 357, wENT TO MERCEDES AND ACCORDING TO THEM THERE IS NO SEPERATE HARNESS OR SPLICE AVALIABLE FOR THE MASS AIR FLOW SENSOR. iF YOU COULD COME UP WITH A PART NUMBER THAT MIGHT HELP THEM FIND IT.aLSO DO YOU HAVE ANY IDEA HOW TO GET THE INTERIOR OUT ON THE PASSENGER SIDE WHERE THE AIRBAG IS?tHANKS, TODD