1996 Mercedes-Benz C220 Q&A
1996 Mercedes-Benz C220 Question: OBD diagnostics not ready
Any MB dealer or independent shop that possesses the necessary diagnostic equipment to scan MB vehicles can help you. - Tyreguy
The states emissions test fails due to several not readies on the diagnostic test. I was told to drive the car and come back for a re-test, this has been done several times with the same failed res...