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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Automatic Transaxle System Diagnosis (PHEV) (2 Of 2)) >> DTC P1985-00: EOP-OPU Driving Performance >> Wiring Inspection >> Basic Inspection >> Inspection Procedure

Inspection Procedure

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.
  1. Check fuses and relays.
  2. Check auxiliary battery terminals and charge status.
  3. Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
  4. Check EOP (high voltage connector pin 3, low voltage connector pin 10), OPU (DC high voltage connector pin 2, high voltage connector pin 3, low voltage connector pin 18) connectors for looseness poor connection bending corrosion contamination deterioration or damage.

    Good 

    No Good