Toyota RAV4 (XA40) 2013-2018 Service Manual: Ecu malfunction
Description
Inspection procedure
If the power steering ecu detects these dtcs, it will shut off the motor
relay circuit (built into the power
steering ecu) and stop power assist. However, power assist continues if dtc
c1533 is output.
- Reconfirm dtc
- Check for dtc.
Ok: dtc is not output.
Replace power steering ecu
Motor rotation angle sensor malfunction
Description
The motor rotation angle sensor detects the motor rotation angle and sends
this information to the power
steering ecu.
Wiring diagram
Inspection procedure
Check conne ...
Ig power supply voltage malfunction
Description
The power steering ecu distinguishes the ignition switch status as on or off
through the ig power
source circuit.
Wiring diagram
Inspection procedure
Read value of inte ...
Other materials:
Switches
Driving position memory switches*1
Window lock switch
Power window switches
Door lock switches
Outside rear view mirror switches
"ODO TRIP" switch (vehicles with 7-inch multi-information display)
"ODO TRIP" switch (vehicles with 12.3-inch multi-information
display)
Instrument panel light ...
Rear no. 1 Seat assembly (for lh side)
Components
...
Using the cd player
Power
Volume
Cd eject
Selecting a track or displaying
track list
Searching playback
Random play or back button
Repeat play
Fast-forwarding or rewinding
Changing the audio source/
playback
Playback/pause
Selecting a track
Displaying text message
Loading cds
Insert ...
