LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volvo >> 2013 >> XC90 Base, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Electronic Modules - Design And Function >> Differential Electronic Module (DEM) (TF-80SC AWD; 2009-2014) >> Diagnostic Functions >> Notes
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Diagnostic Functions: Notes

GENERAL 

The control module has an integrated diagnostic system, which continuously monitors its own system as well as the input and output signals.