Toyota RAV4 manuals

Toyota RAV4 Service Manual: Torque sensor

Toyota RAV4. Torque sensor


Description

The torque sensor converts the rotation torque input from the steering wheel into electric signals and sends them to the power steering ecu.

Toyota RAV4. Torque sensor


Wiring diagram

Toyota RAV4. Torque sensor


Inspection procedure

  1. Check connector connection condition (torque sensor - ecu)

  1. Check the installation condition of the torque sensor connector.

Ok: torque sensor connector is securely installed to the power steering ecu.

Result




  1. Reconfirm dtc

  1. Reinstall the torque sensor connector.
  2. Check for dtcs.

Ok: dtc is not output.




  1. Inspect torque sensor

Toyota RAV4. Inspect torque sensor


  1. Turn the ignition switch on.
  2. Measure the voltage of the ecu.

Standard voltage




Proceed to next circuit inspection shown in problem symptoms table

Diagnostic trouble code chart
Hint: If any dtcs are displayed during the dtc check, inspect the circuit listed for these dtcs. For details of each dtc, refer to the page indicated in the dtc chart. Hint: : Warning ...

Short in motor circuit
Description The power steering ecu supplies current to the power steering motor through this circuit. Inspection procedure Reconfirm dtc Check for dtc. Ok: dtc is not output. ...

Other materials:

Taillight relay circuit
Description When the light control switch, located on the headlight dimmer switch, is turned to the tail position, the taillight relay (marking: t-lp) turns on to illuminate the front side marker lights, rear taillights, side marker lights and license plate light. Wiring diagram Ins ...

Only driver door lock / unlock functions do not operate
Description The main body ecu receives lock / unlock switch signals and activates the door lock motor accordingly. Wiring diagram Inspection procedure Perform active test by intelligent tester (door lock) Select the active test, use the intelligent tester to generate a control c ...

Adjusting the mirrors
Make sure that you can see backward clearly by adjusting the inside and outside rear view mirrors properly. Caution Observe the following precautions. Failure to do so may result in death or serious injury. Do not adjust the position of the driver’s seat while driving. Doing so could ...

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