DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 117 (Rear Motor Generator Control System - Diagnostic Codes) >> Rear Motor Generator Control System >> DTC P0BF1-12: Drive Motor "B" Phase U Current Sensor Circuit Short to Battery; DTC P0BF1-14: Drive Motor "B" Phase U Current Sensor Circuit Short to Ground or Open; DTC P0BF1-1F: Drive Motor "B" Phase U Current Sensor Circuit Intermittent; DTC P0BF5-12: Drive Motor "B" Phase V Current Sensor Circuit Short to Battery; DTC P0BF5-14: Drive Motor "B" Phase V Current Sensor Circuit Short to Ground or Open; DTC P0BF5-1F: Drive Motor "B" Phase V Current Sensor Circuit Intermittent; DTC P0BF9-12: Drive Motor "B" Phase W Current Sensor Circuit Short to Battery; DTC P0BF9-14: Drive Motor "B" Phase W Current Sensor Circuit Short to Ground or Open; DTC P0BF9-1F: Drive Motor "B" Phase W Current Sensor Circuit Intermittent [12/2019 - 11/2023] >> DTC Summary

DTC Summary

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

    These DTCs indicate that the current sensor value is abnormal. The cause of this malfunction may be one of the following:

    Inverter internal malfunction 

    1. Inverter with converter assembly internal circuit malfunction

    Inverter low-voltage circuit malfunction 

    1. The connectors are not connected properly