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Home >> Chevrolet >> 2017 >> Volt Premier >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Diagnostic Information and Procedures >> DTC P1F59, P1F5A, or P1F5B: 14 Volt Power Module Status Terminal Circuit >> Circuit/System Verification
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Circuit/System Verification

  1. Vehicle OFF. Connect the vehicle to an AC supply to begin charging
  2. Vehicle in Service Mode
  3. Verify that DTC P0D26 is not set and that the vehicle will charge
    • If the DTC is set or the vehicle will not charge 

      Refer to DTC P0D26

    • If the DTC is not set 
    4. NOTE:

    Do not have a 12V battery charger connected during the testing.

  5. Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
  6. Verify the DTC does not set.
    • If the DTC sets 

      Refer to Circuit/System Testing, specific to the DTC(s) set

    • If the DTC does not set 
  7. All OK.
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