CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Check for foreign matter around the switches that might prevent operation. OK: No foreign matter is found.
(b) Operate the abnormal switch and check if the switch status is correctly displayed. OK: The switch status is correctly displayed as operated.
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Wiper And Washer System(for Gasoline Model): Utility
UTILITY OPERATION HISTORY HINT: History of Reason for Operation: The windshield wiper motor assembly stores Operation History which can be read using the Techstream, when a malfunction of the wiper and washer system occurs. Click here (a) Connect the Techstream to the DLC3. (b) Turn the engine switc ...