Toyota Corolla Cross: Front Door Window Frame Moulding

 Lost Communication with Hybrid/EV Powertrain Control Module (ch5) (System 2) Missing Message (U11B300,U11B387)

DESCRIPTION The motor generator control ECU, which is built into the inverter with converter assembly, controls the motor (MG2) based on commands from the hybrid vehicle control ECU. The motor generator control ECU (MG ECU) monitors communication data and detects malfunctions. DTC No. De

 Electronic Brake Booster Motor "A" Power Supply Circuit "A" Internal Electronic Failure (C145D49,C145D71)

DESCRIPTION The main relay is built into the electric brake booster (brake booster with master cylinder assembly). When the electric brake booster (brake booster with master cylinder assembly) detects a malfunction in a circuit necessary for main relay to operate, or in the main relay itself