FUEL PUMP > ON-VEHICLE INSPECTION

for Preparation Click here

1. Check fuel pump operation.
   
   

   
   
   

   1. Connect the intelligent tester to the DLC3.
      

   2. Turn the ignition switch ON.
      

      NOTICE:

      Do not start the engine.

   3. Push the intelligent tester main switch ON.
      

   4. Select Active Test and enter the following menus: Powertrain / Engine and ECT / Active Test / Control the Fuel Pump / Speed.