Conditions for Setting the DTC

P1AFC 

Motor control module 1 detects a loss of SPI bus communication with the hybrid powertrain control module.

P1AFD 

Motor control module 1 detects a loss of SCI bus communication with motor control module 2 for 2 seconds.

P1B02 

Motor control module 2 detects a loss of SPI bus communication with the hybrid powertrain control module.