Toyota RAV4 manuals

Toyota RAV4 Service Manual: Dtc check / clear

  1. Check dtc

Toyota RAV4. Check dtc


  1. Connect the intelligent tester (with can vim) to the dlc3.
  2. Turn the ignition switch on and turn the intelligent tester on.
  3. Select the following menu items: diagnosis / obd/mobd / immobiliser / dtc info / current codes.
  4. Check dtcs and then write them down.

Hint:

Refer to the intelligent tester operator's manual for further details.

  1. Confirm the details of the dtcs (see page ei-20).
  1. Clear dtc

  1. Connect the intelligent tester (with can vim) to the dlc3.
  2. Turn the ignition switch on (do not start the engine) and turn the intelligent tester on.
  3. Select the following menu items: diagnosis / obd/mobd / immobiliser / dtc info / clear codes.

Hint:

Refer to the intelligent tester operator's manual for further details.

  1. Erase dtcs by pressing the yes button on the tester.

Hint:

Refer to the intelligent tester operator's manual for further details.

Diagnosis system
Description Engine immobiliser system data and diagnostic trouble codes (dtcs) can be read through the vehicle's data link connector 3 (dlc3). In some cases, a malfunction may be occurr ...

Data list / active test
Read data list Hint: Using the intelligent tester's data list allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the data list early in trou ...

Other materials:

On-vehicle inspection
Check camshaft timing oil control valve assembly Check the operation. Connect the intelligent tester to the dlc3. Turn the ignition switch on. Turn the intelligent tester main switch on. Start and warm up the engine. Select the menu items: diagnosis / enhanced obd ii / ...

Intake air temperature sensor gradient too high
Description The intake air temperature (iat) sensor, mounted on the mass air flow (maf) meter, monitors the iat. The iat sensor has a built-in thermistor with a resistance that varies according to the temperature of the intake air. When the iat is low, the resistance of the thermist ...

Problem symptoms table
Hint: Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "suspected area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace p ...

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