# B203C on the 2021 Nissan Rogue

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name B203C

- [10185471](https://open.wenmarpro.com/bulletins/10185471), 2021-01-09: 2021 ROGUE; INTELLIGENT KEY UNIT DTC B203D\-14 DIAGNOSTIC PROCEDURE SERVICE INFORMATION DTC B203D\-14 indicates a concern in the circuit between the inside key antenna and the intelligent key control unit. Currently, the ESM does not have a diagnosis or repair procedure for DTC B203D\-14. When DTC B203D\-14 is confirmed, perform the diagnosis and repair procedures, outlined in the ESM, for DTC B203C\-14. • For DTC B203C\-14 diagnosis and repair procedure, refer to the ESM section: BODY EXTERIOR, DOORS, ROOF \& VEHICLE SECURITY \> DOOR \& LOCK \>DTC/CIRCUIT DIAGNOSIS \> B203C\-14 INSIDE ANTENNA.