lfj2025 wrote:People have been trying to do this with no luck I know of. The screen will not work with another unit.
Correct. Today's modern car electronics, that are designed as an integrated unit, usually cannot work with other after-market electronics - the programming and software is simply not made to be compatible in this way. There are no standards that are relevant - it is not in the best interest of the manufacturer to do this either unfortunately.
Every car is unique, and it would be virtually impossible for an after-market design house to allow for every possible vehicle, every possible interface and connector, etc.
Note that I am not talking about whether the video screen can be used for other purposes (depends on whether a standard video jack or some other interface is available). I am talking about changing components in the integrated unit and have it display the same way as the factory units.
Z