Toyota RAV4 manuals

Toyota RAV4 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

Pig power supply voltage malfunction
Description When a problem occurs in the system, the power source relay circuit is shut off to stop the power assist. Wiring diagram Inspection procedure Read value of intelligent ...

Assist map number un-writing
Description The power steering ecu outputs this dtc when it determines that the assist map is not written in the ecu. Hint: The assist map data is written in the power steering ecu to contro ...

Other materials:

Usb port/aux port
Connect an ipod, usb memory device or portable audio player to the usb/aux port as indicated below. Select “ipod”, “usb” or “aux” on the audio source selection screen and the device can be operated via audio system. Connecting using the usb/aux port Ipod Open the cover and connect ...

Opening and closing procedures
The power windows can be opened and closed using the switches. Operating the switch moves the windows as follows: Closing One-touch closing (driver’s window only) (if equipped)* Opening One-touch opening (driver’s window only)* *: To stop the window partway, operate the ...

Rear center armrest
General information A storage compartment is located in the center armrest between the seats. Folding down Reach into the recess and fold the center armrest forward. Opening Depending on the equipment, proceed as follows: Press the button, arrow 1, and fold the cover up, arrow 2. Press the but ...

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