NTB23-077
Service Bulletin Details
Public Details for: NTB23-077
Adas dtc service information service information if one or more of the following adas (advanced driver assistance system) dtcs are stored, but continue to be current after the vehicle is turned off (ign off) and then back to ready mod
- 2023 -
Models from 2023
2023 NISSAN ARIYA |
Classification: Reference: DA23-005 Date: NTB23-077 November 6, 2023 ADAS DTC SERVICE INFORMATION APPLIED VEHICLES: 2023 ARIYA (FE0) SERVICE INFORMATION If one or more of the following ADAS (Advanced Driver Assistance System) DTCs are stored, but continue to be current after the vehicle is turned OFF (IGN OFF) and then back to Ready Mode (IGN ON), C1F90-97 – ADAS control unit 2 circuit C1F05-49 – Front camera unit C1F05-97 – Front camera unit C1F05-04 – Front camera unit U19BC-87 – CAN comm err (Side radar rear LH) U19BD-87 – CAN comm err (Side radar rear RH) U19C2-87 – Ethernet circuit ERROR(AVM) U19C7-87 – Ethernet comm err (HD map module) U19C6-87 – Ethernet comm err (Front camera) C21F6-49 – Camera C258E-86 – Steering Angle Sensor C2500-49 – Camera unit malf C2506-49 – Front camera unit U2159-87 – CAN communication error (steering control unit) C2540-04 – Backup mode C1F95-11 – System BU func power supply circ AND Will not erase and there are no other symptoms identified, refer to the SERVICE PROCEDURE on page 2. Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO NOT assume that it does. See your Nissan dealer to determine if this applies to your vehicle. 1/3 SERVICE PROCEDURE 1. Ensure that CONSULT 4 (C4) has adequate Wi-Fi signal strength and is connected via USB to the VI3. 2. Confirm the condition of the 12 volt Lead Acid Battery (LAB), and the State Of Charge (SOC) of the High Voltage (HV) battery. Refer to NTB23-003 for further details. The 12 volt battery condition must be properly maintained, and the HV battery must be at least 30% SOC. o If the 12 volt battery is not in good condition and the HV battery is at least 30% SOC, this bulletin does not apply. Refer to the ESM for further diagnostic information. 3. Turn the IGN OFF and accessory power OFF (ACC OFF). 4. Close all of the vehicle’s doors and the hood. 5. Confirm the combination meter is off. Open the driver’s door, remove the Intelligent Key from the vehicle, and then close the driver’s door for 10 minutes. Keep the Intelligent Key at least thirty (30) feet away from the vehicle during the 10 minute interval. HINT: Since the accessory power is turned ON by the auto ACC function, do not operate the door lock or open and close the doors during the 10 minute interval. 6. Put the vehicle into Ready Mode. 7. Check the 12 volt battery’s voltage with CONSULT 4 (C4). If the voltage is 13.0V (+/-0.5V), proceed to step 8. If the voltage is not 13.0V (+/-0.5V) refer to step 2 above. 8. Turn the IGN ON and perform All self-diagnosis result. 9. If DTCs are still present, perform Erase all DTCs. If all DTCs listed on page 1 are now gone, the TSB is complete. If DTCs (listed or not listed on page 1) are still present, refer to the ESM for further diagnostic information. 2/3 NTB23-077 AMENDMENT HISTORY PUBLISHED DATE REFERENCE November 6, 2023 NTB23-077 DESCRIPTION Original bulletin published 3/3 NTB23-077