Error Post 3" Lift

2023 Limited with factory airbag suspension.

I get an error sporadically after my 3" lift.

Electronically Modulated Air Suspension
A malfunction in the air suspension system has been detected. Stop in a safe location and contact your Toyota dealer to have your vehicle inspected.

It will clear on its own and seems fine otherwise. The air suspension still works fine when i raise and lower it manually and also automatically. Dealership said a sensor needs to be calibrated and quoted 300 bucks.

Is this something I can do on my own? What is the sensor? Can't seem to find any others with this problem.

Thanks!

 

What lift ?