What is your question?
·
·
What is your question?
I have a Volkswagen car which has the Cat. Conv. & O2 Unsupported-Programming Error where my all 6 Monitors are unsupported. I failed the OBD test . It says OBD Communication Fail.
1 Reply
Hello, it's difficult to know how to answer your question, as you have listed your vehicle as a Volvo C70 and you're saying it's a Volkswagen. What kind of car? What are the concerns? Is it that the diagnostic monitors have not set?