ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COOLING FAN SYSTEM CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fan when inspecting the cooling fan system.  (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Engine / Active Test / Control the Engine Cooling Fan Duty Ratio. Powertrain > Engine > Active Test
(e) Check the operation of the cooling fan while operating it using the Techstream. OK:
If the cooling fan motor (fan with motor assembly) does not operate, check the cooling fan circuit. Click here |
Toyota Avalon Service & Repair Manual > Occupant Classification System(for Hv Model): Trouble in Passenger Airbag ON/OFF Indicator
DESCRIPTION The occupant classification system detects the front passenger seat condition. It then displays the instrument panel passenger airbag assembly and lower No. 2 instrument panel airbag assembly condition (activated/not activated) using the passenger airbag ON/OFF indicator. HINT: Approxima ...
