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Home › Volvo › 2011 › C30 R-Design, Standard › Repair and Diagnosis › Engine Performance › Engine Control Systems › Engine Control Module (ECM) - Description Of Frozen Values And Behaviors › Engine Electrical › Description Of Frozen Values, Engine Control Module (B5244S4; 2008-2010) › Outside Temperature (Via Central Electronic Module (CEM)) (°C)

Outside Temperature (Via Central Electronic Module (CEM)) (°C)

Measurement range -40 - +120 °C.

The engine control module (ECM) derives the temperature from the outside temperature sensor signal.