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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
Enable Conditions
  • Ignition "ON"
  • Faulty Smart Key Unit
Detecting Time
  • 1.5s
Threshold Value
  • Data error or timing error
    1. Data error: Head value error, checksum value error, Smart Key status unknown error
    2. Timing Error: Interval time of response from Smart key ECM/PCM after ECM/PCM request signal is longer than 40 ms
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