LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2014 >> Equus Signature >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0052: HO2S Heater Control Circuit High (Bank 2/Sensor 1) >> DTC Information >> DTC Detecting Condition
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Heater check high
  1. Poor connection
  2. Short to battery in control circuit
  3. B2/S1
Enable Conditions
  • IG ON
Threshold value
  • Short to battery
Diagnosis Time
  • Continuous
MIL On Condition
  • 2 driving cycle
scientia non olet · About LEMON Manuals