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Home >> Chevrolet >> 2017 >> Volt Premier >> Repair and Diagnosis >> Engine Performance >> System >> Data Communication System - DTC B1000 To DTC U1814 >> Diagnostic Information and Procedures >> DTC P16B8-P16BA: Electric A/C Compressor Control Module >> Circuit/System Verification
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Circuit/System Verification

  1. Vehicle in Service Mode.
  2. Verify that DTC P16B8, P16B9, or P16BA is not set.
    • If any of the DTCs are set 

      Replace the G1 A/C Compressor.

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