2001 C 70 self diagnosis of codes [Archive] - Volvo Forums

dkh c70

12-22-2005, 05:06 PM

How can I get my car to run a self diagnosis and display the codes? It has the SC-901 Radio.
Thank you

tech

12-22-2005, 08:31 PM

You need a scanner to pull codes on your car.

reg

12-22-2005, 09:40 PM

Wouldn't that be something if the codes were displayed without a scanner? Now that would be an improvement!
R.