Toyota RAV4 Quiz
2Az-fe engine mechanical

On-vehicle inspection

In this manual: 2Az-fe engine mechanical
Introduction — 37Interior — 12Exterior — 432Az-fe engine mechanical — 1552Az-fe ignition — 182Az-fe charging — 232Az-fe emission control — 82az-fe exhaust — 32Az-fe fuel — 72Az-fe lubrication — 4Brake — 17Brake control — 63U140f automatic transaxle — 59Instrument panel — 8Suspension — 18Drive shaft — 23Axle — 6Tire and wheel — 30Air conditioning — 93Lighting — 45Cruise control — 21Differential — 12Door lock — 31Engine immobiliser — 21Horn — 5Can communication — 27Mirror — 5Parking brake — 5Power steering — 27Propeller shaft — 3Seat — 29Seat belt — 27Sliding roof — 25Steering column — 6Wiper and washer — 11Supplemental restraint system — 95Other system — 5Maintenance — 14
10steps
~60min
3/5difficulty
Done 0 of 10
  1. Check throttle body
  2. Check the throttle control motor operating sounds.
  3. Turn the ignition switch on.
  4. When pressing the accelerator pedal, check the operating sound of the running motor. Make sure that no friction noises emit from the motor.
    Toyota RAV4. Check throttle body
If friction noise exists, replace the throttle body.
  1. Check the throttle position sensor.
  2. Connect the intelligent tester to the dlc3.
  3. Turn the ignition switch on.
  4. Push the intelligent tester main switch on.
  5. Enter the following menus: diagnosis / enhanced obd ii / data list / throttle pos.
  6. Depress the accelerator pedal. When the throttle valve is fully opened, check that the value of "throttle pos" is within the specification.
Standard throttle valve opening percentage: 60% or more Notice:

When checking the standard throttle valve opening percentage, the shift lever should be in the n position.

If the percentage is less than 60%, replace the throttle body.

Test yourself

A quick Toyota RAV4 quiz: every answer comes with an explanation and a link to the manual page.