FixVault

P0198: Engine Oil Temperature Sensor High Input: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible Cause
DTC Strategy
  • Voltage range check
  • Open or short circuit to battery
  • Contact resistance in connectors
  • Faulty OTS
Enable Condition
  • 5 minutes after engine start if coolant temperature <-10°C (14° F)
Threshold Value
  • Oil temperature < -36°C(-33°F)
Diagnostic Time
  • 5 seconds
Mil On Condition
  • 2 Driving Cycles