P0140

DTC P0140 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK1 SENSOR2)

DTC DETECTING CONDITION:
- Detected when two consecutive driving cycles with fault occur.
- GENERAL DESCRIPTION P0140

CAUTION: After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode and Inspection Mode. Preparation For The Inspection Mode

WIRING DIAGRAM: