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

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:

Adjusting the position of and opening and closing the air outlets
Front center outlets Direct air flow to the left or right, up or down. Turn the knobs to open or close the vents. Turn the knob to open or close the vent for rear seat occupants. М Direct air flow to the left or right, up or down. Open the vent. Close the vent. ...

If the vehicle battery is discharged
The following procedures may be used to start the engine if the vehicle’s battery is discharged. You can also call your toyota dealer or a qualified repair shop. If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt battery, you can jump start your vehicle by fo ...

Installation
Install camshaft timing oil control valve assembly Apply a light coat of engine oil to the o-ring of the oil control valve. Install the oil control valve with the bolt. Torque: 9.0 N*m (92 kgf*cm, 80 in.*Lbf) Notice: Make sure that the o-ring is not cracked or jammed. Co ...

© 2011-2025 Copyright www.trav4.net