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Home >> Volvo >> 2007 >> S60 Base, AWD >> Repair and Diagnosis (Single Page) >> Electrical >> Motors, Switches, Relays >> Central Electronic Module (CEM), Rear Electronic Module (Rem), Upper Electronics Module (UEM) - Diagnostic Trouble Codes - 6 Of 13 >> CEM-5F37: Production Diagnostic Trouble Code. Faulty Code (B5204T5; 2004) >> Faulty code >> Trouble-shooting information
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Trouble-shooting information

Fig 1: Identifying Combustion Preheater Module
GLL105223Courtesy of VOLVO CARS OF NORTH AMERICA.

This diagnostic trouble code means that the control unit registered a fault at the factory when the heater started up, but the fault is no longer present.

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