FixVault

General Information: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal check, high
  • Poor connection
  • Short to power in signal circuit
  • Open in signal circuit
  • Open in ground circuit
  • Fuel Level Sensor
  • PCM
Enable Conditions
  • Battery voltage 10~16V
Threshold Value
  • Signal voltage > 4.0V
Diagnostic Time
  • 60 sec
MIL ON Condition
  • 2 driving cycle