LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2021 >> Veloster Turbo >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (1 Of 3) >> DTC P0136-00: O2 Sensor Circuit (Bank 1/Sensor 2) >> DTC Information and Inspection >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Information and Inspection: DTC Detecting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • Rationality check
  1. Poor connection
  2. Open or short in signal circuit
  3. S2
Prerequisite Condition
  • Dew point end detected
  • Battery voltage is higher than 10.7V
Case1 Prerequisite Condition
  • Sensor voltage is higher than 0.4V and lower than 0.52V
Threshold Value
  • Average of loaded voltage is higher than 2.8V
Diagnostic Time
  • 3 sec
Case2 Prerequisite Condition
  • Exhaust gas temperature (model) is lower than 600°C (1112°F)
Threshold Value
  • Internal resistance is higher than 40kΩ
Diagnostic Time
  • 3 sec
Case 3 Threshold Value
  • The number of that the absolute value of Δdownstream O2S voltage is greater than 2V during 0.04 sec after turning on and off a heater is more than or equal to 4 times
Diagnostic Time
  • 2 sec
MIL
  • 2 Driving cycle
scientia non olet · About LEMON Manuals