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Home >> Volvo >> 2009 >> XC70 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Gauges & Instrument Panels >> Phone Module (PHM) And BLUETOOTH Phone Module (Bpm) - Description Of Frozen Values >> Communication Devices >> Phone Module (PHM), Description Of Frozen Values >> Phone Module (PHM), Description Of Frozen Values >> Explanation

Phone Module (PHM), Description Of Frozen Values: Explanation

Frozen values are parameter values that are stored when a diagnostic trouble code (DTC) is stored.

Not all parameters can be read out for all diagnostic trouble codes. The parameter values can only be read if they can provide additional information on the prevailing conditions when the code was generated.