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Home >> Kia >> 2021 >> K5 GT-Line, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (1 Of 7) >> DTC P00B7-00: Engine Coolant Flow Low/Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy Case1  
  • Stuck check, Duty
 
  • Poor connector connection
  • Faulty ITM control circuit
  • Faulty ITM
Case2  
  • Target error check
Case3  
  • Check the voltage
Enable Conditions Case1  
  • No DTC related ITM (U063F00, P2B5800, P2B5900, P2B6000, P00B700)
  • ITM valve position is between 0° and 225°
  • Actual ITM valve position is less than 1.5° that it stays for 100ms
Case2  
  • ITM valve position is between 0° and 265°
  • Actual ITM valve position is less than 1.5° that it stays for 100ms
  • ITM motor duty is more than 0%
Case3  
  • No DTC related ITM (U063F00, P2B5800, P2B5900, P2B6000, P00B700)
  • Active ITM
Threshold Value Case1  
  • When duty is more than 40%
Case2  
  • When how large of difference between target ITM position and actual ITM position is more than 8°
Case3  
  • When ITM motor output voltage is higher than specified voltage
Diagnostic Time Case1  
  • 5s
Case2  
  • 20s
Case3  
  • 20s
MIL ON Condition  
  • 2 driving cycles