Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Short in motor circuit

Toyota RAV4. Short in motor circuit


Description

The power steering ecu supplies current to the power steering motor through this circuit.


Inspection procedure

  1. Reconfirm dtc

  1. Check for dtc.

Ok: dtc is not output.



Replace power steering ecu

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. Wiring diagram Inspection pro ...

Motor terminal voltage malfunction
Description The power steering ecu supplies the current to the power steering motor through the motor circuit. Wiring diagram Inspection procedure Read value of intelligent tester ( ...

Other materials:

Transmission fluid temperature sensor "A" circuit
Description The automatic transmission fluid (atf) temperature sensor converts the atf temperature into a resistance value which is input into the ecm. The ecm applies a voltage to the temperature sensor through ecm terminal tho1. The sensor resistance changes with the atf temperature. ...

Check for short circuit
If the wire harness is ground shorted (fig. 5), Locate the section by conducting a resistance check with the body ground (below). Check the resistance with the body ground. Disconnect connectors a and c, and measure the resistance Standard resistance (fig. 6) Hint: Measure ...

Towing related terms
â–  GCWR (Gross Combination Weight Rating) The maximum allowable gross combination weight. The gross combination weight is the sum of the total vehicle weight (including the occupants, cargo and any optional equipment installed on the vehicle) and the weight of the trailer being towed (including the ...

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