Toyota Corolla Cross: M20a-fks Spark Plug

 Brake Switch "A" Circuit Short to Battery (P057112)

DESCRIPTION The skid control ECU (brake actuator assembly) receives stop light switch assembly signals and uses them to determine whether or not the brakes are applied. DTCs may be stored if either of the following occurs: Stop light switch assembly stuck on malfunction. The accelerator

 DC/DC Converter Voltage Sensor "A"(VL) Stuck On (P1CB59E)

DTC SUMMARY MALFUNCTION DESCRIPTION If an overvoltage malfunction occurs in the boost converter, the motor generator control ECU (MG ECU) detects the malfunction and stores this DTC. The cause of this malfunction may be one of the following: Internal inverter malfunction Inverter with convert