LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2021 >> K5 GT-Line, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (6 Of 7) >> DTC P2626-00: O2 Sensor Pumping Current Trim Circuit/Open (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
  • TG open
  • Poor connector connection or damaged harness
  • Open circuit
  • Front HO2S
Enable Conditions
  • Fuel system status is cut off
  • Sensor ceramic target temp is greater than 800°C (1472°F)
  • EGT around upstream O2S(model) is less than 750°C (1382°F)
  • Internal resistance signal is valid
Threshold Value
  • When the sensor voltage is between 3.25V and 4.85V
Diagnostic Time
  • 2s
MIL ON Condition
  • 2 driving cycles
scientia non olet · About LEMON Manuals