LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 6) >> DTC P0133-00: O2 Sensor Circuit Slow Response (Bank 1/Sensor 1) >> DTC Information >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • HO2S response monitoring
  1. Poor Connector Connection
  2. HO2S (Bank1/sensor1)
  3. ECM
Enable Conditions
  • Engine at operating temperature
  • Engine run time longer than 60s
  • Drive at a steady speed between 72-88 km/h (45-55 mph)
  • Engine Coolant higher than 70°C (158 °F)
  • No disabling faults
Threshold Value
  • HO2S response speed is too Late (ECM self-diagnosis)
Diagnostic Time
  • 25 times per cycle air-fuel ratio control
MIL ON Condition
  • 2 driving cycles
scientia non olet · About LEMON Manuals