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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Audio/Video/Navigation Diagnosis (PHEV)) >> DTC B28C2-00: FM2 Radio Antenna Short State >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

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.
Item Detecting Condition Possible Cause
DTC Strategy
  • Check FM2 antenna information
  • Poor connection
  • Open or short in the FM2 antenna circuit
  • Faulty combination antenna
  • Faulty AVN
Threshold Value
  • FM2 antenna circuit open or poor connection
DTC Inspection Cycle
  • When performing forced diagnosis
    • Confirmation of fastening condition using sensing circuit