Any way of adding a MAP sensor to stock toyota CAN / ECU?

happy saturday all... anyone know if there's a way of adding a MAP sensor and injecting the signal into the stock CAN / ECU (NOT for engine control, just for display)? i'd like to get aftermarket display/combo gauges and scan tools to read it off the network instead of adding a standalone gauge. i tried a google search but couldn't find much.

i'm running the magnuson SC in case that matters.

edit: is the barometric pressure sensor suitable for boost values? (again this is for display only, not any kind of control).

cheers and thanks!

 

You can log a MAP sensor via HPTuners with one of the spare 0-5volt analog inputs or if you're using a aftermarket display that has a supported CAN comms protocol, you could log it via HPTuners via the spare CAN input.

Your baro sensor is not capable of measuring boost pressures. They're all 1 bar sensors.