Actions Taken When the DTC Sets
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
- DTCs P1A4F, P1A50, P1A51, P1A52, P1A53, and P1A54 are Type A DTCs.
- P1ADC and P1ADD are Type B DTCs.
- The power inverter module requests the hybrid powertrain control module 2 to open the high voltage contactor relays.