Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Diagnosis system

  1. Description

  1. Data of the system can be read through the data link connector 3 (dlc3) of the vehicle.

    Therefore, when the system seems to be malfunctioning, use the intelligent tester to check for a malfunction and repair it.

  1. Check dlc3

Toyota RAV4. Check dlc3


  1. The vehicle's ecm uses iso 15765-4 communication protocol. The terminal arrangement of the dlc3 complies with sae j1962 and matches the iso 15765-4 format.

Hint:

Connect the cable of the intelligent tester to the dlc3, turn the ignition switch on and attempt to use the tester. If the display indicates that a communication error has occurred, there is a problem either with the vehicle or with the tester.

Toyota RAV4. Check dlc3


Toyota RAV4. Check dlc3


Terminals of ecu
Check combination meter assembly Disconnect the e19 meter connector. Measure the voltage and resistance of the wire harness side connector. If the result is not as specifie ...

Data list / active test
Active test Hint: Performing the intelligent tester active test allows relay, vsv, actuator and other items to be operated without removing any parts. Performing the active test early in tro ...

Other materials:

Throttle / pedal position sensor / switch "A" circuit range / performance problem
Hint: This dtc relates to the throttle position (tp) sensor. Description Refer to dtc p0120 (see page es-114). Monitor description The ecm uses the tp sensor to monitor the throttle valve opening angle. This sensor transmits two signals: vta1 and vta2. Vta1 is used to detect the th ...

Dtc check / clear
Check dtc Hint: When dtc b1650/23 is detected as a result of troubleshooting for the airbag system, troubleshoot the occupant classification system. Use the intelligent tester (with can vim) to read and clear dtcs, otherwise the dtcs cannot be read and cleared. Connect ...

Radio operation
Select “am” or “fm” on the audio source selection screen to begin listening to the radio. Audio control screen Pressing the “audio” button displays the audio control screen from any screens of the selected source. Audio source selection screen appears Preset stations Scanni ...

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