FixVault

DTC P0117 Engine Coolant Temperature Circuit Low Input: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSES

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal check, low
  • Poor connection
  • Short to ground in signal circuit
  • ECTS
  • ECM/PCM
Enable Conditions  
Threshold Value
  • Measured temperature > 138.8°C (281.8°F)
Diagnostic Time  
MIL ON Condition
  • 2 driving cycle