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Home >> Volvo >> 2017 >> 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] >> Design >> Electrical Additional Heater (PTC Element):

Electrical Additional Heater (PTC Element):

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GLL154703Courtesy of VOLVO CARS CORPORATION

Vehicles with diesel engines have an electrical additional heater (PTC element) on certain markets.

This comprises a heater element with ceramic resistors located in the heater housing. The air that flows into the passenger compartment is heated directly.