LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volvo >> 2011 >> XC70 Base, 3.2 95, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Electrical Modules And Components - Design And Function - 5 Of 5 >> Suspension Module (Sum) >> Diagnostic Functions >> General Information
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.

General Information

The Suspension module (SUM) has integrated self diagnostics that check input and output signals to detect damaged components and cables.