C2500 on the 2020 Nissan Sentra
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. Its meaning is in the manufacturer's service information.
| NTB20-061 | 2020-09-11. Service bulletin. TRAFFIC SIGN RECOGNITION OR LANE DEPARTURE WARNING MALFUNCTION DISPLAYED AND MIL ON WITH DTC C2503-54 AND/OR C1F6B-54 STORED IF YOU CONFIRM The customer states that one of the following warnings is displayed on the vehicle information display along with the AEB Warning Light: • Traffic Sign Recognition Malfunction Displayed • Lane Departure Warning Malfunction Displayed And • The MIL is ON with DTC C2503-54 (CAMERA AIMING INCMP) and/or C1F6B-54 (CAMERA UNIT MALF) stored. NOTE: If DTC C2500-49 and/or C1F6B-49 is stored, this TSB does not apply. ACTION • If the vehicle was built on or before 1/31/2020, remove material from the lane camera and then reprogram the lane camera control unit. • If the vehicle was built after 1/31/2020 but before 5/29/2020, skip to step 6 and reprogram only the lane camera control unit. |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.