Toyota RAV4 manuals

Toyota RAV4 Service Manual: Checking monitor status

  1. Perform monitor drive pattern

  1. Connect the intelligent tester to the dlc3.
  2. Turn the ignition switch and the tester on.
  3. Clear the dtcs (see page es-35).
  4. Run the vehicle in accordance with the applicable drive pattern described in readiness monitor drive pattern (see page es-19). Do not turn the ignition switch off.

Note:

The test results will be lost if the ignition switch is turned off.

  1. Access monitor result

  1. Select the following items from the intelligent tester menus: diagnosis, enhanced obd ii, monitor info and monitor result. The monitor status appears after the component name.
  1. Confirm that the component is either pass or fail.
  2. Select the component and press enter. The accuracy test value appears if the monitor status is either pass or fail.
  1. Check component status

  1. Compare the test value with the minimum test limit (min limit) and maximum test limit (max limit).
  2. If the test value is between the minimum and maximum test limits, the component is functioning normally. If not, the component is malfunctioning.

    The test value is usually not near the test limits. If the test value is near the test limits, the component is likely to malfunction in the near future.

Hint:

The monitor result might on rare occasions be pass even if the malfunction indicator lamp (mil) is illuminated. This indicates the system malfunctioned on a previous driving cycle. This might be caused by an intermittent problem.

  1. Monitor result information

If you use a generic scan tool, multiply the test value by the scaling value listed below.

Toyota RAV4. Monitor result information


Toyota RAV4. Monitor result information


Registration
Notice: The vehicle identification number (vin) must be input into the replacement ecm. Hint: The vin is a 17-digit alphanumeric number. The intelligent tester is required to register the vin. ...

Readiness monitor drive pattern
...

Other materials:

System description
Key reminder warning system description When the driver side door is opened with the key in the ignition key cylinder and ignition switch in the acc or off position, this system causes the key reminder warning buzzer to sound in order to warn the driver that the ignition key has not ...

Driving assist systems
To help enhance driving safety and performance, the following systems operate automatically in response to various driving situations. Be aware, however, that these systems are supplementary and should not be relied upon too heavily when operating the vehicle. Abs (anti-lock brake system) Help ...

Fail-safe chart
Fail safe operation If there is a problem with any sensor signals or actuator systems, the skid control ecu prohibits the power supply to the abs and traction actuator and informs the ecm of vsc system failure. The abs and traction actuator turns off the solenoids and the ecm sh ...

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