Toyota RAV4 manuals

Toyota RAV4 Service Manual: Only back door lock / unlock functions do not operate

Toyota RAV4 Service Manual / Door lock / Power door lock control system / Data list / active test / Only back 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

Toyota RAV4. Only back door lock / unlock functions do not operate


Inspection procedure

  1. Inspect back door with motor lock assembly

Toyota RAV4. Inspect back door with motor lock assembly


  1. Apply the battery voltage to the door lock motor and check the operation of the door lock motor.

Ok




  1. Check wire harness (door lock - ecu)

Toyota RAV4. Check wire harness (door lock - ecu)


  1. Disconnect the q7 door lock connector.
  2. Disconnect the ih junction block connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




Replace instrument panel junction block (main body ecu)

Only rear door rh 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 Inspect rear door with motor lock as ...

Key lock-in prevention function does not work properly
Description When the key is in the ignition key cylinder or the door courtesy light on signal is output to the main body ecu, performing the door lock operation with the lock switch does not lock ...

Other materials:

Front wiper rubber
Components Removal Remove front wiper blade Detach the claw as shown in the illustration. Remove the wiper blade as shown in the illustration. Notice: Do not fold the wiper arm with the wiper blade removed. The arm tip may damage the windshield surface. Rem ...

Intake air temperature sensor gradient too high
Description The intake air temperature (iat) sensor, mounted on the mass air flow (maf) meter, monitors the iat. The iat sensor has a built-in thermistor with a resistance that varies according to the temperature of the intake air. When the iat is low, the resistance of the thermist ...

Installation (2005/11-2006/01)
Install front drive shaft assembly lh Coat the spline of the inboard joint shaft with gear oil. Using a brass bar and hammer, align the shaft splines in the drive shaft. Notice: Set the snap ring with the opening side facing downwards. Be careful not to damage the oil s ...

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