WenmarOpen by Wenmar Pro

B1578 on the 2024 Lincoln Corsair

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.

Bulletins for this model year that name B1578
SSM 530202024-10-08. Service bulletin. An intermittent black screen in the vehicle center display screen with a "Camera Is Unavailable. Please Contact Your Dealership." message in the instrument panel cluster (IPC) when the vehicle is in reverse and DTC B1578:89 stored in the image processing module A (IPMA) may be present on some of the following Ford and Lincoln vehicles: * 2024 F-150/F-Super Duty built on or before 08-Apr-2024 * 2024 Expedition/Navigator built on or before 07-Mar-2024 * 2024 Corsair built on or before 30-May-2024 * 2021-2024 Mustang Mach-E built on or before 20-May-2024

1 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.