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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 50 (Low Dc/Dc Converter Diagnosis (PHEV) (2 Of 2)) >> DTC U0424-82: Invalid Data Received From HVAC Control Module >> 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 related fuse(s) or relay(s).
  2. Check auxiliary battery terminals and charge status.
  3. Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

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