2018 ROGUE SPORT; MIL ON WITH A/F RATIO SENSOR DTC(S)
IF YOU CONFIRM
The MIL is ON with one or more of the following Air/Fuel (A/F) Sensor DTCs stored:
- P015A - A/F SENSOR1 (B1) (O2 sensor delayed response - rich to lean bank 1 sensor 1)
- P015B - A/F SENSOR1 (B1) (O2 sensor delayed response - lean to rich bank 1 sensor 1)
and There are no drivability issues.
ACTION
1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on.
If this bulletin applies:
2. Reprogram the ECM.
