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Home >> Hyundai >> 2021 >> Santa Fe Calligraphy, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.5T (Except HEV) (11 Of 16) >> DTC P0A1A-07: Generator Control Module >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • LIN signal monitoring
  1. Poor connector connection
  2. Faulty alternator
Prerequisite Condition
  • Engine running condition
  • No LIN communication error
Threshold Value
  • Alternator error signal is detected
Diagnostic Time
  • Continuous
Mil On Condition
  • No MIL (DTC only)