Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Rear Door Speaker: Inspection
INSPECTION PROCEDURE 1. INSPECT REAR SPEAKER ASSEMBLY (a) With the speaker installed, check that there is no looseness or other abnormalities. (b) Check that there is no foreign matter in the speaker, no tears on the speaker cone or other abnormalities. (c) Measure the resistance of the speaker. Sta ...