Toyota Corolla Cross: Cellular Communication

 Terminals Of Ecu

TERMINALS OF ECU CLEARANCE WARNING ECU ASSEMBLY (a) Disconnect the I24 clearance warning ECU assembly connector. (b) Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below. Terminal No. (Symbol) Terminal Descri

 High Voltage Power Resource Circuit Voltage Sensor after Boosting Malfunction (P1C8349)

DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU monitors the high-voltage wiring between the HV battery and inverter with converter assembly and detects a power supply malfunction. The cause of this malfunction may be one of the following: Inverter voltage sensor (VL) internal