P3000 / INF388

DTC P3000-388 HV Battery Malfunction

DESCRIPTION

DTC Detection Condition:

The HV control ECU alerts the driver and performs fail-safe control based on error signals received from the battery smart unit. This DTC is output when the SOC (state of charge) of the HV battery starts to drop as a result of leaving the shift lever in the N position, running out of fuel, or a malfunction in the HV control system.

Step 1-3:

INSPECTION PROCEDURE