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Home >> Volvo >> 2012 >> C30 T-5 R-Design, Standard Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Phone Module (PHM), Global Positioning System Module (GPS) And Traffic Message Channel Module (TMC) Diagnostic Trouble Codes >> PHM-5529: Internal Backup Antenna Invalid Signal (2009-2013) >> Faulty Signal >> Verification >> Verification
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Faulty Signal: Verification: Verification

Erase DTCs and reread the DTCs from the Phone module (PHM) by clicking the symbol for VCT2000 in VIDA (Volvo scan tool).

NOTE:

After erasing DTCs there is a delay to ensure that the diagnostics for the Phone module (PHM) have been carried out.

Check that the current DTC has disappeared or changed status from permanent to intermittent fault.

Fig 1: Identifying VCT2000 Diagnostic Tool Symbol In VIDA (Volvo scan tool)
GLL100564Courtesy of VOLVO CARS CORPORATION

Are the diagnostic trouble code (DTCs) still stored?