DTC P1C85-49: High Voltage Power Resource Internal Electronic Failure [12/2019 - 11/2023]: Description

WARNING: This page is about a different variant/trim than selected.

The hybrid vehicle control ECU monitors the system internal operation, and it will store a DTC and perform fail-safe control if it detects the following malfunction.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Warning Indicate
P1C85-49	High Voltage Power Resource Internal Electronic Failure	Battery overcurrent or overload current occurs due to a malfunction in the high-voltage circuit between the hybrid system, HV battery and inverter. (1 trip detection logic)	Hybrid vehicle control ECU Battery voltage sensor HV battery junction block assembly Hybrid battery thermistor (wire harness or connector) Wire harness or connector	Does not come on	Master Warning: Comes on

RELATED DATA LIST

DTC No.	Data List
P1C85-49	Hybrid Battery Current Hybrid Battery Voltage VL-Voltage before Boosting VH-Voltage after Boosting