Where is the OBD II box located on the 1996 Mercedes c220 and where to get one? on 1996 Mercedes-Benz C220

Can't get it to pass smog because 3 "Not Ready" indicators are showing on the OBD II. I ran the car for ~ 800 miles over the past week still no reset

by in Scotts Valley, CA on March 20, 2013
0 answers