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:

Data list / active test (2005/11-2006/01)
Read data list Read data list Hint: Using the intelligent tester's data list allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the data list early in troubleshooting is one way to save time. Connect the intelligent tester (wi ...

Driving position memory
Your preferred driving position (the position of the driver’s seat) can be recorded and recalled by pressing a button. Two different driving positions can be recorded into memory. Recording procedure Check that the shift lever is in p. Turn the engine switch to the “on” position (ve ...

Massage function
Concept Depending on the program, the massage function ensures relaxed muscles and better blood circulation and can avoid fatigue. General information Eight different massage programs can be selected: Pelvis activation. Upper body activation. Full body activation. Back massage. Shoulder massag ...

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