State Inspection - rejection - OBD 2 Readout states not ready. on 1999 Mercedes-Benz C280

I have driven over 350 miles since work and reset of failing codes. How can I get these areas to report correctly?

by in Raleigh, NC on July 11, 2011
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
0 answers