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Home >> Volvo >> 2018 >> S60 T5 Inscription, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 39 (Cables And Fuses - Design And Function) >> Central Electronic Module >> Central Electronic Module (CEM) [2011-2018] >> Diagnostic Functions >> General:

Diagnostic Functions: General:

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The control module has a built-in diagnostic system, Volvo Diagnostic, which continuously monitors internal functions as well as input and output signals.