How do you fix the srs light that stays on in a gx470?

To fix the SRS (Supplemental Restraint System) light that stays on in a Lexus GX470, first, use an OBD-II scanner to check for any diagnostic trouble codes (DTCs) related to the airbag system. If a code is present, address the specific issue, which may involve checking the seatbelt sensors, airbag connections, or the airbag module itself. After resolving the issue, clear the codes with the scanner, and the SRS light should turn off. If the light remains on, it may require professional diagnosis to ensure proper airbag functionality.