Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Power supply relay failure

Toyota RAV4. Power supply relay failure


Description

If the power steering ecu detects these dtcs, it shuts off the motor relay circuit (built into the power steering ecu) and stops power assist.


Inspection procedure

  1. Reconfirm dtc

  1. Check for dtc.

Ok: dtc is not output.



Replace power steering ecu

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Other materials:

Turn signal lever
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Components
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Transmission oil cooler
Components Removal Remove transmission oil cooler *1: Disconnect the no. 3 Water by-pass hose from the transmission oil cooler. *2: Disconnect the no. 4 Water by-pass hose from the transmission oil cooler. *3: Disconnect the no. 1 Oil cooler inlet hose from the transmiss ...

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