DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 116 (Hybrid Control System (AWD) - Diagnostic Codes (4 Of 6)) >> HYBRID CONTROL SYSTEM (for AWD) >> DTC P0B3B-14: Hybrid/EV Battery Voltage Sensor "A" Circuit Short to Ground or Open; DTC P0B40-14: Hybrid/EV Battery Voltage Sensor "B" Circuit Short to Ground or Open; DTC P0B45-14: Hybrid/EV Battery Voltage Sensor "C" Circuit Short to Ground or Open; DTC P0B4A-14: Hybrid/EV Battery Voltage Sensor "D" Circuit Short to Ground or Open; DTC P0B4F-14: Hybrid/EV Battery Voltage Sensor "E" Circuit Short to Ground or Open; DTC P0B54-14: Hybrid/EV Battery Voltage Sensor "F" Circuit Short to Ground or Open; DTC P0B59-14: Hybrid/EV Battery Voltage Sensor "G" Circuit Short to Ground or Open; DTC P0B5E-14: Hybrid/EV Battery Voltage Sensor "H" Circuit Short to Ground or Open; DTC P0B63-14: Hybrid/EV Battery Voltage Sensor "I" Circuit Short to Ground or Open; DTC P0B68-14: Hybrid/EV Battery Voltage Sensor "J" Circuit Short to Ground or Open; DTC P0B6D-14: Hybrid/EV Battery Voltage Sensor "K" Circuit Short to Ground or Open; DTC P0B72-14: Hybrid/EV Battery Voltage Sensor "L" Circuit Short to Ground or Open; DTC P0B77-14: Hybrid/EV Battery Voltage Sensor "M" Circuit Short to Ground or Open; DTC P308A-13: Hybrid/EV Battery Voltage Sensor All Circuit Open [12/2019 - 11/2023] >> Confirmation Driving Pattern

Confirmation Driving Pattern

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

HINT: 

  1. Connect the GTS to the DLC3.
  2. Turn the ignition switch to ON and turn the GTS on.
  3. Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
  4. Turn the ignition switch off and wait for 2 minutes or more.
  5. Turn the ignition switch to ON and turn the GTS on.
  6. With ignition switch ON and wait for 20 seconds or more. [*1]

    HINT: 

    [*1]: Normal judgment procedure.

    The normal judgment procedure is used to complete DTC judgment and also used when clearing permanent DTCs.

  7. Enter the following menus: Powertrain / Hybrid Control / Utility / All Readiness.
  8. Check the DTC judgment result.

    HINT: 

    • If the judgment result shows NORMAL, the system is normal.
    • If the judgment result shows ABNORMAL, the system has a malfunction.
    • If the judgment result shows INCOMPLETE, perform the normal judgment procedure again.