LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2006 >> Prius >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> P112 Hybrid Vehicle Control - DTC P0A94 - P3226, U0100 - U0146 >> DTC P3000-389 HV Battery Malfunction >> Description

DTC P3000-389 HV Battery Malfunction: Description

Based on the malfunction signal received from the battery ECU, the system alerts the driver and effects fail-safe control.

This DTC is output if the HV battery is depleted or the HV control system has malfunction.

DTC DETECTION CONDITION AND TROUBLE AREA

DTC No. INF Code DTC Detection Condition Trouble Area
P3000 389 Abnormal signal input from battery ECU (drop of high voltage)
  • HV control system
  • HV battery assembly