Lexus NX: Brake

 IG2 Signal Malfunction (B2788)

DESCRIPTION This DTC is stored when the steering lock ECU (steering lock actuator assembly) detects an IG2 power supply malfunction. HINT: The steering lock ECU (steering lock actuator assembly) is not connected to the CAN communication system. However, the steering lock ECU (steering lock actuator

 Hybrid Battery "A" Voltage (P0B23-129)

DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU detects a VB sensor malfunction. The cause of this malfunction may be one of the following: Inside of battery voltage sensor VB sensor circuit malfunction Battery voltage sensor malfunction Communication (wire harness) malfuncti