Home >> Lexus >> 2017 >> RX 450h Base >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Control System (Diagnostic Codes) (3 Of 10) >> Hybrid Control System >> DTC P0A1D-162: Hybrid Powertrain Control Module; DTC P0A1D-821: Hybrid Powertrain Control Module; DTC P0A1D-822: Hybrid Powertrain Control Module; DTC P0A1D-823: Hybrid Powertrain Control Module [10/2015 - ] >> Typical Enabling Conditions