P1889 on the 2012 Land Rover LR2
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.
| LTB00795NAS2 | 2017-08-25. Service bulletin. Oil pump fault DTC P1889-14 Stored |
|---|---|
| LTB00795NAS1 | 2017-06-08. Service bulletin. "SITUATION: A 'TRANSMISSION FAULT - TRACTION REDUCED' MESSAGE MAY BE DISPLAYED ON THE INSTRUMENT CLUSTER. UPON DIAGNOSIS, DIAGNOSTIC TROUBLE CODE (DTC) P1889-14 IS FOUND TO BE STORED. CAUSE: THIS MAY BE CAUSED BY INSUFFICIENT SPRING LOAD FOR COMMUTATOR BAR BRUSHES IN THE ACTIVE ON-DEMAND COUPLING OIL PUMP." |
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.