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Home >> Kia >> 2013 >> Soul Base, Automatic Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) - 1.6L >> DTC P0141: O2 Sensor Heater Circuit (Bank 1 / Sensor 2) >> General Information >> DTC Detecting Condition
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General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Heater check
  1. Poor connection
  2. Open or short to ground in power circuit
  3. Open in control circuit
  4. S2
Enable Conditions
  • Battery voltage: 10.7V ~ 16.1V
  • Exhaust Gas temperature: 662°F~1022°F
Threshold Value
  • Internal resistance value > Threshold value
Diagnostic Time
  • 6 sec.
MIL ON Condition
  • 2 driving cycle

* S1: upstream oxygen sensor / S2: downstream oxygen sensor