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Home >> Kia >> 2019 >> Optima S >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Surround View Monitor System Diagnosis (Except HEV) >> DTC B16B7-00: Front Camera Input Error >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Camera output monitoring
  1. Poor connector connection
  2. Short or open in front camera power or ground circuit
  3. Short or open in front camera output circuit
  4. Faulty SVM ECU
Enable Conditions
  • Ignition "ON"
  • SVMS power "ON"
  • Normal battery voltage (9V to 16V)
Threshold Value
  • Monitor Front camera lock signal in the DSP,
  • The result (1) is received from UART communication, and is sent from DSP to MCU every 100ms,
  • The SVM displays B16B700, when it does not detect camera lock signal.
Diagnostic Time
  • 3s
Erasing Condition
  • Input the Lock signal,
  • Ignition "ON/OFF" 30 times,
  • DTC can be erased immediately with KDS.
Fail-Safe
  • -