WenmarOpen by Wenmar Pro

P246B on the 2016 Land Rover Range Rover

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.

Nobody has written a description of this code yet.

Bulletins for this model year that name P246B
LTB01204NAS32020-01-08. Service bulletin. The MIL is illuminated on the IPC with Diagnostic Trouble Code(s) (DTC) P0234-77 stored in the Powertrain Control Module (PCM) which may be accompanied with DTCs P2463-00 and P246B-00.
LTB01204NAS22019-02-19. Service bulletin. The engine MIL (Malfunction Indicator Lamp) may be illuminated on the Instrument Panel Cluster with DTC (Diagnostic Trouble Code) P0234-77 stored in the Powertrain Control Module (PCM). DTC P2463-00 and P246B-00 may also be stored.
LTB01204NAS12018-10-29. Service bulletin. The engine Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Cluster with Diagnostic Trouble Code (DTC) P0234-77 stored in the Powertrain Control Module (PCM). DTCs P2463-00 and P246B-00 may also be stored.
LTB01204NAS12018-10-15. Service bulletin. The engine Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Cluster with Diagnostic Trouble Code (DTC) P0234-77 stored in the Powertrain Control Module (PCM). DTCs P2463-00 and P246B-00 may also be stored.

4 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.