DTC B1900: Short in P/T Squib (RH) Circuit; DTC B1901: Open in P/T Squib (RH) Circuit; DTC B1902: Short in P/T Squib (RH) Circuit (to Ground); DTC B1903: Short in P/T Squib (RH) Circuit (to +B) [08/2019 - ]: Wiring Diagram

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002