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Home >> Chevrolet >> 2021 >> Bolt EV Premier >> Repair and Diagnosis >> External Pages >> Different car >> Section 44 (Plug-In Charging System) >> Diagnostic Information and Procedures >> DTC P300B >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2020 Chevrolet Bolt EV. However, it is still accessible from the selected car via links, so may be relevant.
  1. Verify that DTC P300B does not set while operating the vehicle within the Conditions for Running the DTC.
    • If DTC P300B is set 

      Advise the customer to report a problem with the DC fast charge station.

    • Go to next step: If DTC P300B is not set 
  2. All OK.
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