Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: System Diagram

System Description

Terminals Of Ecu

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Hybrid Control System: Vehicle Control History
VEHICLE CONTROL HISTORY CHECK VEHICLE CONTROL HISTORY (HYBRID CONTROL SYSTEM) (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Hybrid Control / Utility / Vehicle Control History (RoB). Powertrain > H ...