Electric Vehicle Battery System

High Voltage Cable Repair Procedures

9steps
~54min
2/5difficulty
0102030405011.89N·mlb·ft
Tightening torque found on this page
Done 0 of 9

Removal

[High Voltage Battery Pack - High Voltage Junction Box]
  • Be sure to read and observe the "General Safety Information and Caution" before performing any work on the high voltage system. Failure to follow the safety instructions may result in serious electrical injury.
  • Before performing any work, be sure to disable the high voltage system related to the high voltage system (refer to the "High Voltage Disable Procedure"). Failure to follow safety instructions may result in serious electrical injury.
  1. Remove the PE room cover (A).
  2. Disconnect the high voltage battery cable (A).
  3. Remove the lower cover (A).

    Tightening torque: 7.8 ~ 11.8 N·m

  4. Remove the high voltage cable together with the protector bracket from the vehicle body after loosening the protector bracket nuts (A).

    Tightening torque: 7.8 ~ 11.8 N·m

  5. Remove the high voltage battery lower cover (A).

    Tightening torque: 7.8 ~ 11.8 N·m

  6. Disconnect the high voltage cable (A) from the high voltage battery.
  7. Remove the high voltage cable (A) together with the protector bracket from the vehicle body after loosening the protector bracket nut.

    Tightening torque: 7.8 ~ 11.8 N·m

[MCU - Motor]

  • Be sure to read and observe the "General Safety Information and Caution" before performing any work on the high voltage system. Failure to follow the safety instructions may result in serious electrical injury.
  • Before performing any work, be sure to disable the high voltage system related to the high voltage system (refer to the "High Voltage Disable Procedure"). Failure to follow safety instructions may result in serious electrical injury.
  1. Remove the high voltage battery lower cover (A).

    Tightening torque: 7.8 ~ 11.8 N·m

  2. Disconnect the motor high voltage cable (A) from the motor and MCU.

Installation

  1. Install in the reverse order of removal.
    • If the high voltage connector is not connected, make sure the pins are not bent.
    • Do not force the high voltage connector into place.

Test yourself

A quick Kia Soul EV Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.