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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 79 (Hybrid Control System (PHEV)) >> Hybrid Control Unit (HCU) >> Repair Procedures >> Replacement

Repair Procedures: Replacement

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
  • Be sure to read and follow the "GENERAL SAFETY INFORMATION and CAUTION " before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries.
  • Be sure to shut off the high voltage before doing any work related with the high voltage system (Refer to "HIGH VOLTAGE SHUT-OFF PROCEDURES "). Failure to follow the safety instructions may result in serious electrical injuries.

Information 

The HCU is integrated into the HPCU that can't be disassembled. So refer to "HPCU" for the removal or installation procedure of the HCU.

  1. Replace the Hybrid Power Control Unit (HPCU) assembly.

    (Refer to Hybrid Control System - "HYBRID POWER CONTROL UNIT (HPCU) ")