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DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • Check front MIC information
  • Poor connection
  • Open or short in the front MIC circuit
  • Faulty front MIC
  • Faulty AVN
Threshold Value
  • Microphone circuit open or poor connection
DTC Inspection Cycle
  • When performing forced diagnosis
    • Read the MIC BIAS voltage as the AD value of the microcomputer
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