Hello all!
Hope this finds everyone in good health and perhaps I can find some resolution to a problem I am having. Currently my 2005 volvo xc70 has no turn signals nor automatic wiper, wiper works on one speed,also all steering wheel controls do not respond the hazards work as intended. Other problems are that the ABS light is on and the radio no longer has sound. The car is running well enough but am trying to resolve at least the turn signals, have read alternately that it can be the CEM or SWM but can find no definitive advice as to what to look for in Vida to pinpoint which it is.
Currently my codes are:

Initial State:
AUM-41FF
CCM-0071
CEM-1A5F
CEM1A64
CEM-8B01
CEM9C03
ECM900B
ECM930B

If I could get some help on trying to diagnose this I would be very grateful!
Sincerely, Autoperdu