I have been attempting to do this myself for the past 2 weeks with no success so I am asking for help.
- A ground wire in the Volvo CEM shorted out and burnt the CEM board
I Bought the same CEM with key
Repaired the burnt ground wire
Installed new CEM board
I Now have power restored to the dash, OBII and the car
- I bought a chinese VIDA and have connected but cannot communicate with the car
I live in Tampa FL, if someone knows of a independent shop, Mechanic or anyone familiar with the using Volvo VIDA and DICE please contact me. I am willing to pay for the service.