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Home >> Hyundai >> 2019 >> Ioniq Plug-In Hybrid >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (PHEV) (3 Of 3) >> DTC U05A0: Invalid Data Received From Evaporative Emission System Leak Detection Control Module >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • CAN communication status check
  1. Poor connection
  2. NVLD Data Line Circuit
  3. NVLD faulty
Enable Condition
  • NVLD reset during sleep mode
  • NVLD timer plausibility during power latch
Threshold Value
  • Monitor battery voltage during "sleep" mode: Below 12.0V
  • Time differences between NVLD and ECM Timer: Over 2 sec.
Diagnostic Time
  • -
Mil On Condition
  • 2 driving cycle
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