Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Terminals of ecm

  1. Check ecm

Toyota RAV4. Terminals of ecm


  1. Disconnect the a9 and b30 connectors.
  2. Measure the voltage and resistance of the wire harness side connectors.

Toyota RAV4. Terminals of ecm


If the result is not as specified, there may be a malfunction on the wire harness side.

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 ...

Diagnosis system
Description The ecm controls the function of cruise control on this vehicle. Data of the cruise control or dtc can be read from the dlc3 of the vehicle. When trouble occurs with cruise contro ...

Other materials:

Battery current sensor
On-vehicle inspection Check battery current sensor assembly Measure the resistance of the sensor. Standard resistance If the result is not as specified, replace the sensor assembly. Measure the resistance of the sensor. Standard resistance If the result is not as specified, ...

Inspection
Inspect camshaft timing oil control valve assembly Measure the resistance of the oil control valve. Standard resistance If the result is not as specified, replace the oil control valve assembly. Check the operation. Apply battery voltage across the terminals and chec ...

Torque sensor
Description The torque sensor converts the rotation torque input from the steering wheel into electric signals and sends them to the power steering ecu. Wiring diagram Inspection procedure Check connector connection condition (torque sensor - ecu) Check the installation c ...

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