DTC P0140: O2 Sensor Circuit No Activity Detected Bank 1 Sensor 2: Notes
Failure detection pattern:
- "Primary" (high-priority diagnosis)
Warning light/indicator light:
- Malfunction indicator light◦
NOTE:
For the diagnostic procedure, refer to DTC P0137. Ref. to ENGINE (DIAGNOSTICS) (H4DO 2.0)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC P0137 O2 SENSOR CIRCUIT LOW VOLTAGE BANK 1 SENSOR 2 .