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
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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:

Cd player operation
Insert disc or select “cd” on the audio source selection screen with a disc inserted to begin listening to a cd. Audio control screen Pressing the “audio” button displays the audio control screen from any screens of the selected source. Audio source selection screen appears Displ ...

Using the aux port
To use the aux port, connect a portable player, press the “audio” button, then select “aux” to display the audio control screen. Connecting a portable audio player Operating portable audio players connected to the audio system The volume can be adjusted using the vehicle’s audio contr ...

Reassembly
Caution: Wear protective gloves. Sharp areas on the seatback frame, seat cushion frame and reclining adjuster may injure your hands. Hint: A bolt without a torque specification is shown in the standard bolt chart (see page ss-2). Install rear seat cover lh Attach the 2 claws to i ...

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