Toyota RAV4 manuals

Toyota RAV4 Service Manual: Key lock-in prevention function does not work properly

Toyota RAV4 Service Manual / Door lock / Power door lock control system / Data list / active test / 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 the door.

Wiring diagram

Toyota RAV4. Key lock-in prevention function does not work properly


Inspection procedure

  1. Read value of intelligent tester (unlock warning switch)

  1. Use the data list to check if the unlock warning switch is functioning properly.

Toyota RAV4. Read value of intelligent tester (unlock warning switch)


Ok: when the switch is operating, the intelligent tester should display as shown in the table.



  1. Read value of intelligent tester (driver side door courtesy light switch)

  1. Use the data list to check if the door courtesy light switch is functioning properly.

Toyota RAV4. Read value of intelligent tester (driver side door courtesy light switch)


Ok: when the switch is operating, the intelligent tester should display as shown in the table.



  1. Inspect front door courtesy light switch assembly lh

Toyota RAV4. Inspect front door courtesy light switch assembly lh


  1. Remove the front door courtesy light switch.
  2. Measure the resistance of the switch.

Standard resistance




  1. Check wire harness (ecu - switch)

Toyota RAV4. Check wire harness (ecu - switch)


  1. Disconnect the k7 switch connector.
  2. Disconnect the ia junction block connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




Replace instrument panel junction block (main body ecu)

  1. Inspect unlock warning switch assembly

Toyota RAV4. Inspect unlock warning switch assembly


  1. Remove the unlock warning switch.
  2. Measure the resistance of the switch.

Standard resistance




  1. Check wire harness (switch - ecu)

Toyota RAV4. Check wire harness (switch - ecu)


  1. Disconnect the e6 switch connector.
  2. Disconnect the ie junction block connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




Replace instrument panel junction block (main body ecu)

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 Inspection procedure Inspect back door with motor lock as ...

Key reminder warning system
Parts location System diagram ...

Other materials:

Releasing and stowing the seat belt (for the rear center seat)
To release the hooked buckle “b”, push the buckle release button. Release button To release the hooked plate A insert the mechanical key  Or plate B or the wireless key into the hole on the buckle. When releasing the seat belt, retract it slowly. Stow th ...

Registering a bluetooth® audio player for the first time
To use the bluetooth® audio, it is necessary to register an audio player with the system. Once the player has been registered, it is possible to use the bluetooth® audio. For details about registering a bluetooth® device Turn the bluetooth® connection setting of your audio player on. ...

Reassembly (2005/11-2006/01)
Install front drive shaft bearing Using sst and a press, press in the drive shaft bearing to the inboard joint rh. Sst 09527-10011, 09710-04081 Notice: The bearing should be installed completely. Using a snap ring expander, install a new drive shaft hole snap ring. ...

© 2011-2021 Copyright www.trav4.net