COOLING FAN SYSTEM ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT COOLING FAN SYSTEM

   CAUTION:

   
   

   • When checking the thermostat open timing, do not touch rotating components such as the cooling fan.

   • Touching rotating components such as the cooling fan could result in your hand or clothing getting caught and pulled in.

   

   
   

   1. Connect the GTS to the DLC3.

   2. Turn the engine switch on (IG).

   3. Turn the GTS on.

   4. Enter the following menus: Powertrain / Engine / Active Test / Control the Electric Cooling Fan.

      
      Powertrain > Engine > Active Test

      Tester Display
      Control the Electric Cooling Fan

   5. Check the operation of the fan while operating it using the GTS.

      If the cooling fan motor does not operate, check the cooling fan circuit.

      Click here