I forget but it's easy to erase it yourself. Based on your name you must have a 94/95 124 chassis with 104 motor which means you have a 16 pin diagnostic connector with a built-in pushbutton/LED CE light code reader, near the battery. You can erase DM module codes yourself with the pushbutton. Or you can build Arthur Dalton's code reader and check all the codes. Do a search and you will find all kinds of information. Pull the codes now and you can confirm that you have a bad MAF.