Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > 2gr-fks Fuel: Fuel System
On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. CHECK FUEL PUMP OPERATION AND INSPECT FOR FUEL LEAK (a) Check fuel pump operation. (1) Connect the Techstream to the DLC3. (2) Turn the engine switch on (IG). NOTICE: Do not start the engine. (3) Turn the Techstream on. (4) Enter the following ...
