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Home >> Kia >> 2017 >> Optima SX >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control Module Diagnosis (Except HEV) >> DTC B163E-00: Rain Sensor Module LIN Fault >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • LIN Communication Monitoring
  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 Condition
  • Ignition "ON"
  • Battery Voltage 9-16V
Threshold Value
  • LIN data is not received
DTC Erasing
  • Erased DTC after solved problem
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