P1651 on the 2014 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.
| NTB14051A | 2021-05-10. Service bulletin. IF YOU CONFIRM: The engine will not start (the starter does not operate) AND Any of the following DTCs are found stored: P1650, P1651, B210C Combined with one or more of the following DTCs: B2562, B00A0, B142A, C1601 ACTION: 1) Test the battery with the GR8 Multitasking Battery Diagnostic Station (battery tester/charger). 2) Reprogram the ECM using CONSULT-III plus, and then confirm: The starter operates, the engine starts, and no DTCs stated above are stored after starting the engine. See this bulletin for further detail. |
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| NTB-14-051 | 2014-07-29. Service bulletin. NISSAN: VEHICLE'S ENGINE HAS A NO CRANK OR FAILS TO START, WITH DIAGNOSTIC TROUBLE CODES, B210C (STARTER CONTROL RELAY OFF), P1650 (STARTER MOTOR RELAY 2), OR P1651 (STARTER MOTOR RELAY). MODEL 2013-2014 SENTRA. *PE |
2 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.