Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Airbag System(for Gasoline Model): Short in D Squib Circuit (B1800-B1803)
DESCRIPTION The driver squib circuit consists of the airbag ECU assembly, spiral cable sub-assembly and horn button assembly. The airbag ECU assembly uses this circuit to deploy the airbag when deployment conditions are met. These DTCs are stored when a malfunction is detected in the driver squib ci ...
