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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Hybrid/EV System Heating And Cooling) >> Diagnostic Information and Procedures >> DTC P0CEF-P0CF2 >> Circuit/System Verification

Circuit/System Verification

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  1. Vehicle ON. Verify the Hybrid/EV Electronics Coolant Temperature is between -39 and +99°C (-38.2 and +210°F) with a scan tool.
    • If not within the specified range 

      Refer to Circuit/System Testing.

    • Go to next step: If within the specified range 
  2. All OK.