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Home >> Kia >> 2017 >> Soul Base, Standard Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Blind Spot Detection System Diagnosis >> DTC C170B-12: Activation Switch LED Circuit Short To Battery Or Open >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • BSD switch LED circuit voltage check
  1. Poor connection
  2. BSD switch LED circuit battery short or open
Enable Conditions
  • 1.6s after ignition "ON"
  • 1s after battery voltage is between 9 to 16V
Threshold Value
  • BSD switch LED circuit is short to power or open
Detecting Time
  • 0.5s
Symptom
  • Cluster warning message is "ON"
  • BSD switch LED is "OFF"
Fail safe
  • BSD/LCA function is failure
Recovery Condition
  • BSD switch LED circuit is not short to power or open
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