RAV4 4WD V6-3.5L (2GR-FE) (2006)
a. Disconnect the A19 ECU connector.
b. Measure the voltage and resitance of the wire harness side connector.
HINT: The voltage cannot be measured with the connector connected to the skid control ECU as the connector is water resistant.
If the result is not as specified, there may be a malfunction on the wire harness side.