DTC P0136 Ho2S Circuit (Bank 1/Sensor 2): DTC Detecting Condition

DTC DETECTING CONDITION

Item	Detecting Condition	Possible Cause
DTC Strategy	Circuit malfunction	Open in signal harness Open in ground harness Contact resistance in connectors Faulty Heated O2 Sensor (HO2S)
Enable Conditions	Sensor preheating and full heating phases finished Battery voltage > 10V
Threshold Value	Sensor element resistance > 60kΩ
Diagnostic Time	30 sec.
MIL On Condition	2 Driving Cycles