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B18 Owner's 2020-2025 Sentra owner information B18 Service 2020-2025 Sentra Workshop manual B17 Owner's 2013-2019 Sentra owner documentation B17 Service 2013-2019 Sentra service information

Nissan Sentra B18 (2020-2025) Service Manual: Dtcinspectionprioritychart

DTCInspectionPriorityChart

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart:

Priority

DTC

1

  • B2010-1C: Battery voltage

  • B2001-45: Intelligent Key unit

  • B2002-43: Intelligent Key unit

  • B2046-42: EEPROM

  • B2046-46: EEPROM

  • B2046-55: EEPROM

2

  • U214F-87: CAN comm err (BCM)

  • U2140-87: CAN comm err (ECM)

  • U214E-87: CAN comm err (combination meter)

  • U215B-87: CAN comm err (IPDM E/R)

  • U2148-87: CAN comm err (brake control unit)

3

  • B2033-4A: DONGLE NG

  • B2090-14: NATS antenna amp.

4

  • B2081-23: Request SW (FL)

  • B2083-23: Request SW (FR)

  • B2070-68: Key registration

5

  • B203D-14: Inside antenna

  • B203E-14: Outside antenna

  • B203F-14: Outside antenna

  • B2040-14: Outside antenna
    Failsafe
    FailSafe Display contents of CONSULT Fail-safe Cancellation B2001-45: Intelligent Key unit — — B2002-43: Intelligent Key unit — — B2010-1C: Battery voltage — — B203D...
    Dtcindex
    DTCIndex Note: The details of time display are as follows. CRNT: A malfunction is detected now. PAST: A malfunction was detected in the past. Self Diagnostic Result CONSULT disp...

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