Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Repair Instruction: Inspection Mode Procedure
INSPECTION MODE PROCEDURE INSPECTION MODE (for HV Model) NOTICE: When operating the vehicle in an inspection mode for an operation such as a speedometer test, a DTC may be stored. Therefore, if the warning light illuminates, check for DTCs using the Techstream and clear the DTCs. HINT: If the engine ...
