FixVault

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2016 Hyundai Genesis and 2015 Hyundai Genesis. However, it is still accessible from the selected car via links, so may be relevant.
Item Conditions for setting DTC Possible Cause
DTC Strategy
  • Check LIN Communication
  1. "RAIN SENSOR" LIN line open/poor connection
  2. "RAIN SENSOR" LIN line short to battery
  3. "RAIN SENSOR" LIN line short to ground
  4. LIN Communication line protocol error from electrical noise
Enable Conditions
  • IG Key "ON"
Threshold Value
  • "RAIN SENSOR"'s LIN data is not received
Diagnostic Time
  • Immediately
DTC Erasing
  • Erased DTC after solved problem