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Home >> Chevrolet >> 2013 >> Volt >> Repair and Diagnosis >> Electrical >> Charging Systems >> Plug-In Charging >> Diagnostic Information and Procedures >> DTC P0CF9 or P0D01 >> Circuit/System Verification
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Circuit/System Verification

  1. Vehicle in Service Mode, verify that DTC P0CF9 or P0D01 is not set.
    • If either of the DTCs are set 

      Replace the K114B hybrid/EV powertrain control module 2.

    • If none of the DTCs are set 
  2. All OK.
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