Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Vehicle Control (P310) - RX400H - DTC P0AA1-231 Through U0424-537 >> DTC U0100-211 Lost Communication with ECM / PCM "A"; DTC P0A1D-615 Hybrid Powertrain Control Module; DTC U0100-212 Lost Communication with ECM / PCM "A"; DTC U0100-530 Lost Communication with ECM / PCM "A"; DTC U0100-774 Lost Communication with ECM / PCM "A"; DTC U0100-784 Lost Communication with ECM / PCM "A"; DTC U0122-732 Lost Communication with Vehicle Dynamics Control Module; DTC U0123-726 Lost Communication Error of Yaw Rate Sensor; DTC U0126-735 Lost Communication with Steering Angle Sensor Module; DTC U0129-220 Lost Communication with Brake System Control Module; DTC U0129-222 Lost Communication with Brake System Control Module; DTC U0129-528 Lost Communication with Brake System Control Module; DTC U0129-529 Lost Communication with Brake System Control Module; DTC U0131-433 Lost Communication with Power Steering Control Module; DTC U0131-434 Lost Communication with Power Steering Control Module; DTC U0146-435 Lost Communication with Gateway "A"; DTC U0293-730 Lost Communication with Distance Control ECU; DTC U0293-733 Lost Communication with Vehicle Dynamics Control Module; DTC U1101-728 Lost Communication with Distance Control ECU >> Typical Enabling Conditions