Conditions for Running the DTC
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.
P0A85
- The 12V battery voltage is greater than 10.2V.
- The hybrid/EV battery pack cooling fan is enabled.
- The hybrid/EV battery pack cooling fan is commanded between 11 - 89%.
P0BC8
- The 12V battery voltage is greater than 10.2V.
- The hybrid/EV battery pack cooling fan is enabled.
- The hybrid/EV battery pack cooling fan is commanded between 11 - 89%.
- The hybrid/EV battery pack cooling fan has been enabled for greater than 11 s.
- DTC P0A85, P0A9C, P0A9D, P0A9E, P0BC9, P0BCA, P0D64, P0D65, or P0D66 is not set.
OR
- The 12V battery voltage is greater than 10.2V.
- The hybrid/EV battery pack cooling fan is NOT enabled.
- The hybrid/EV battery pack cooling fan has been OFF for greater than 20 s.
P0BC9 or P0BCA
- The 12V battery voltage is greater than 10.2V.
- The hybrid/EV battery pack cooling fan is enabled.
- The hybrid/EV battery pack cooling fan is commanded between 11 - 89%.
- The hybrid/EV battery pack cooling fan has been enabled for greater than 8 s.
P0D64 or P0D66
- The 12V battery voltage is greater than 10.2V.
- The hybrid/EV battery pack cooling fan is not enabled.
P0D65
- The 12V battery voltage is greater than 10.2V.
- The hybrid/EV battery pack cooling fan is enabled.