Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Control module communication bus off

Toyota RAV4. Control module communication bus off


Description

The power steering ecu receives signals from the ecm and the skid control ecu via the can communication system.


Hint:

Wiring diagram

Toyota RAV4. Control module communication bus off


Inspection procedure

  1. Reconfirm dtc

  1. Check for dtc.

Ok: dtc is not output.



Go to can communication system

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 ...

Eps warning light circuit
Description If the power steering ecu detects a malfunction, the p/s warning light comes on. At this time, the power steering ecu stores a dtc in its memory. Wiring diagram Inspection proced ...

Other materials:

Driving information display
Select to display fuel consumption data in various forms. â–  Fuel Economy Following information is displayed. Distance to empty Displays the driving range with remaining fuel. Current fuel economy Displays the instantaneous current fuel Economy. Average fuel economy Displays the average f ...

Armrest
Front (vehicles with slide function) Slide the console box lid forward or backward as needed. Pull the lid forward by holding the front of the lid. Rear Fold down the armrest for use. Notice To prevent damage to the armrest Do not apply too much load on the armrest. ...

Installation
Hint: Use the same procedures for the rh side and lh side. The procedures listed below are for the rh side. Install front seat assembly Place the seat in the cabin. Notice: Be careful not to damage the vehicle body. Connect the connector under the seat. Lift up the se ...

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