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Home › Volvo › 2003 › S80 Base › Repair and Diagnosis › Electrical › Gauges › Audio Module (AUM) & Phone Module (PHM) Diagnostic Trouble Codes › PHM-0004: Communication With Control Module. Signal Too Low. Permanent Fault (1999-2000) › Diagnostic trouble code (DTC) information

Diagnostic trouble code (DTC) information

See Diagnostic trouble code (DTC) information 

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