Toyota RAV4 manuals

Toyota RAV4 Service Manual: Check for intermittent problems

  1. Check for intermittent problems

Hint:

A momentary interruption (open circuit) in the connectors and/or wire harness between the sensors and ecus can be detected by using the ecu data list function of an intelligent tester.

  1. Turn the ignition switch off and connect the intelligent tester (with can vim) to the dlc3.
  2. Turn the ignition switch on.

Toyota RAV4. Check for intermittent problems


Toyota RAV4. Check for intermittent problems


  1. Follow the prompts on the intelligent tester to display the data list and select areas where a momentary interruption should be monitored.

Hint:

Toyota RAV4. Check for intermittent problems


Toyota RAV4. Check for intermittent problems


Toyota RAV4. Check for intermittent problems


  1. While observing the screen, gently jiggle the connector or wire harness between the ecu and sensors, or between ecus.

Ok: error display does not change.

Hint:

The connector and/or wire harness have a momentary interruption (open circuit) if the display changes. Repair or replace the connector and wire harness if either of them is faulty.

How to proceed with troubleshooting
Hint: Use these procedures to troubleshoot the vehicle stability control system. *: Use the intelligent tester. Vehicle brought to workshop Inspect battery voltage Standard v ...

Calibration
Description After replacing components relating to the vsc or performing "front wheel alignment adjustment", clear and read the sensor calibration data. Follow the chart to pe ...

Other materials:

All-wheel drive lock switch (awd models)
All-wheel drive lock mode can be used when a large amount of drive power needs to be applied to all the wheels, such as when the vehicle gets stuck in mud and you need to free it. Press the switch. The torque of the engine is distributed to the rear wheels to the maximum extent possible in ac ...

Differential oil
On-vehicle inspection Check differential oil Stop the vehicle on a level surface. Using a 10 mm socket hexagon wrench, remove the rear differential filler plug and gasket. Check that the oil level is between 0 to 5 mm (0 to 0.20 In.) From the bottom lip of the different ...

Motor rotation angle sensor malfunction
Description The motor rotation angle sensor detects the motor rotation angle and sends this information to the power steering ecu. Wiring diagram Inspection procedure Check connector connection condition Check the installation condition of the motor rotation angle senso ...

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